>> glor: tonight on the road to charlotte, president obama takes es his ma to the democratic national convention through key battleground states and nancy ncydes is with him. the painfully slow recovery from isaac. thousands are still feeling its effects. manual bojorquez is in louisiana. s a football is about to begin without pro refs. tony guida with the tough calls ahead. aheet's see what the correct heswer was. >> glor: and techie toddlers. going digital. how young is too young. >> good job. >> yeah! captioning sponsored by cbs >> this is the "cbs evening news". >> and good evening, everyone, i'm jeff glor. eveninre was any doubt about the importance of battleground states, just look at the president's agenda. today was the eighth time mr. obama has been to colorado just

this year. e campaigns there in advance of vancdemocratic national convention starting tuesday. nancy cordes is in boulder tonight. nancy? >> reporter: jeff, all weekend long and here again in boulder today the president argued that governor romney failed to lay out a clear agenda, a clear asion in his convention speech, when all eyes were on him. president obama's message was well received in this srogressive town which is filled with one of his key constituencies, students. >> hello, colorado! >> reporter: the president's visit to the university of colorado was his sixth trip to a college campus in the past two heeks. he told this crowd of 13,000 ndat he could win colorado if they and their friends showed up at the polls. >> we've set up a rocky mountain hichle to see which school can register more voters, c.u. or colorado state. >> reporter: president obama won 72% of the vote in this college

won town four years ago. ne'll need a similar margin this year if he wants to keep colorado's nine electoral votes. a recent poll showed governor romney leading by five points in this battleground state. >> one thing that i worry about is that democrats aren't as active and engaged this time ar around. >> reporter: do you feel like epudents here are as energized about the president as they were four years ago. y wer, i don't. i think they still have that energy and believe it but he's saying a lot of people have it in the bag, it is already there. >> reporter: in cincinnati, ohio, yesterday, romney stuck gay major theme from his convention speech saying mr. obama has letdown working ans.icans. >> one of the promises he made was he was going to create more jobs. and today 23 million people are out of work or stopped looking g forork or underemployed. let me tell you, if you have a coach that is 0-and-23 million, you say it's time to get a new coach. >> reporter: or foreign policy democrats are working to portray romney as naive and recklessly

hawkish. this was vice president biden today in york, pennsylvania. >> he said it was a mistake to our an end date for our warriors in afghanistan and bring them home. ch implied by the speech that he toready to go to war in syria and iran. >> reporter: mr. biden was referring to this remark in romney's convention speech. he hasy american is less secure today because he has failed to slow iran's nuclear threat. >> reporter: strip away all the rhetoric, though, and the two sides aren't that different when it comes to iran. diff both believe the military option should remain on the ry optio in truth, though, jeff, you oun't hear a lot about foreign cy fro from either candidate. they know that the issue that is at the top of most voters' minds is the economy. >> glor: nancy cordes, thank thu. as the democratic convention prepares to gavel to order in two days conventioneers are beginning to arrive. already there are demonstrates for causes that took to charlotte's streets today. while organizers had expected

10,000 people to show up, police estimated-- estimated only about 800 took part. turning now to our political johntor john dickerson who is in charlotte tonight. ch john, obama officials have had a imugh time answering the the tion, are you better off than you were four years ago. how big a problem is that for them as they head into this convention? >> well, it's a central obstacle of this convention. they can't say things are better off because people don't feel n'ke they're better off. so what the obama campaign has tried to do is change the ings are from do you feel like erings are better to will things be better? itll, that's a tough thing to do in a campaign in part because it makes voters think you might be trying to fool them. >> meanwhile the obama campaign will try to lean at least a leas little bit here on bill clinton at this convention. what are they expecting from that? >> well, they're hoping to get people excited. when the economy weighs down on a party the way it is on this one here in charlotte they need breone to break through that.

if anybody can break through and make excitement that's bill clinton. he's even been quoted by republicans including mitt inmney as a kind of model, as ofe kind of president we should have. so clinton is here to energize the base, raise some money and also to prepare the way for president obama by making the presidor why president obama's policies can connect with people ca and the anxiety that they feel. >> glor: john dickerson, thank you. >> thousands tonight are still dealing with the aftermath of h ofc. and frustrations are rising gung the gulf coast. it first dropped heavy rains on ilorida, then spread to state as nong the mississippi and ohio rivers. ivery secretary of homeland security janet napolitano visited the hardest hit spot, manual bojorquez has more. as man, we're getting ready to get washed away here. >> reporter: this video shows isaac's wrath as a category one hurricane. water drowning neighborhoods in nesquemines parish. >> people don't realize how fast water rises, how fast it can

dsrn into rapids around you. i was terrified for the people that live in this area. i knew it was going to cause a lot of damage. >> reporter: pj hahn is a flood manager for plaquemines parish, he was behind the camera that was and spent the weekend assessing damage. >> just a horrific site. as a lot of homes totally lost, a lot of people's lives totally lost over here. ter:eporter: more than six feet of water remain in parts of plaquemines parish. pa new orleans new $14 billion new levee system kept the city dry t atat least 12 surrounding ourishes experienced flooding. two of them severe. >> we faced hurricane katrina and even hurricane isaac, it was d e lord who stood by our side. >> reporter: at greater liberty baptist church in new orleans ninth ward pastor calvin woods led his parishes through a sunday service without electricity. >> r ourreporter: how many people in your congregation are affected

by isaac right now. >> well, all of them, one way or nee other. >> reporter: but none more than rastor woods. rien hurricane katrina flooded his new orleans home, he laughed dnd started over 30 miles west in laplace. >> some time my street would flood a little bit but never wke this. th reporter: his new house took on five feet of water. hose floodwaters are receding ck. he hasn't been back. he says he's needed here. >> the lord has taught me a long time ago you can cry but after you cry you still got to do what you got to do. >> reporter: have you had your cry. e you hadah, i had my cry, i had my cr, i shook it off and we've got to go forward. that's it. eporter: nr: now the water has retreated here in laplace from a height of eight feet to about three feet in some places. many in this parish say they don't carry flood insurance. heyy say they were told it ary.'t necessary. president obama comes to new orleans tomorrow afternoon to tour the damage. thff. >> glor: manual, thank you. the cuntry's most watched sport ek asck this week as regular

season play begins in the altional football league. players will be on the field, ,ans in the stands, but pro referees will almost surely be refe owwhere in site. with more on what that means, here's tony guida. >> the correction on the reporting of the foul, both teams-- both... >> reporter: a replacement g aeree botching a call in an nfl preseason game between the giants and patriots last wednesday. >> we have illegal shift by the kicking team. after the kick... >> reporter: the other ref is yelling both on the kicking he other it may be no more than a blooper in a game that doesn't count but how amusing would it have been the last time these two teams wlt, in the super bowl. >> the games that do count begin wednesday and the nfl is usermined to use these same fill-in referees. >> this thing could get pretty ugly pretty quickly. >> reporter: former nfl quarterback and current cbs

football analyst boomer asiason fears the speed of the ofofessional game and stature of its star players might overwhelm cialsials borrowed from college football's lower ranks. >> and if an official is afraid to throw that flag or feels in anyway, shape or form byimidated by a player like jlvin johnson or aaron rogers, this could be a major disaster on many fronts. ntract eter: the nfl locked out n e refs after their contract expired in june. three months later, there has ionn minimal negotiation and no progress. >> it almost appears that it's a take it or leave it approach it's with the lockout strategy. >> reporter: referees ersociation president scott ranen is a veteran of 21 years as an nfl official, his men, he oys, want only the same wage and benefit hikes they got in ey gr last contract six years tgo. go.enjoy the game! >> reporter: from a league whose profits are up 50%. are thehey telling us that our atlue is not the same as it was sn 2006.

>> reporter: from the nfl, only a statement to cbs news saying no further talks are scheduled. we are proceeding with the replacement officials. the season opens wednesday night ght in new jersey meadowlands. giants versus the cowboys. tony guida, cbs news, new york. >> glor: in afghanistan the u.s. has stopped training some local orces. the trouble has been so-called led ins killings by afghans which took the lives of 45 nato soldiers this year, 15 in the 1st month. the training of the local police recruits was suspended to improve background checks. in syria today a rebel group ay amed responsibility for a double bomb attack in damascus. doub it targeted the military's joint chiefs. buildings and vehicles were builged and four officers were fficers. meanwhile opposition activists vists sut 5,000 syrians were killed in august, making it the syri eeadliest month since the monthng began nearly 18 months ago. coming up on tonight's "cbs evening news", got a computer question? ask a four-year-old.

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>> glor: by staging their convention in charlotte the >> jefats are hoping to win north carolina again in ng tober. president obama won the traditionally republican state in 2008 by the slimmest of margins. 14,000 votes out of 4.3 million cast. among the voters who helped him, white men. hit this year could be yfferent. we sent chip reid to find out why. >> reporter: four years ago computer system installer larry philips bought into barack obama's message of hope and change. but now philips has buyers remorse. p i guess what he promised, we never got those promises. >> reporter: philips is raustrated by washington gridlock and the growing federal inbt. >> i think a leader to come in it doesn't matter what party, you should be able to compromise with the other side and get

something accomplished. >> reporter: so this year rhilips is switching his vote from mr. obama to mitt romney. mebodyneed somebody who has a ackgness background, somebody that knows that if you've got a million dollars to work with, you can't spend 2 million. > reporter: in 2004, democratic presidential candidate john onrry won just one in four white rale votes here in north carolina. four years later barack obama won one in three white male hrtes. that improvement was key to his victory in this important battleground state. now with the president struggling to hang on to though votes, he's counting on people like publisher john gales. >> he saved the banking ankiunity from a collapse and that saved many small businesses from having their lines of credit eliminated. then i said mr. president-- . >> reporter: a former president of the national small business association, gales has met presidents and sees reasons to stick with this one. >> when he took office, he was was facing a facing a catastrophic economy,

an economic downturn that was likelyto become a depression. prd he kept it from becoming a itression. he's worked very hard to soften the impact of that economic downturn. and i think he's actually turned the corner on it. >> reporter: bank analyst josh brown isn't so sure, as a first time voter in 2008 he went with mr. obama. >> i believed that he had the better economic plan at the thme. thathat government spending eould help prop up the economy. wod during the first two years arshis presidency it seemed that med thas working. and now we have sort of stalled st and stagnated. >> what america needs is jobs, lots of jobs. > reporter: but brown isn't yet persuaded by governor romney. >> an wants to hear more about his plan for the economy. >> when it comes down to the election, what are you going to decide, do you want a c.e.o. or do you want someone who inspires you and could inspire our nation

to greatness. threporter: how north votelina's undecided the white male voters answer that question eruld make the difference in this state. chip reid, cbs news, charlotte. >> glor: next on tonight's "cbs evening news", more political spending, less food for the hungry. hungry. and what that feels like. copd includes chronic bronchitis and emphysema. spiriva helps control my copd symptoms by keeping my airways open a full 24 hours. plus, it reduces copd flare-ups. spiriva is the only once-daily inhaled copd maintenance treatment that does both. and it's steroid-free. spiriva does not replace fast-acting inhalers for sudden symptoms. tell your doctor if you have kidney problems, glaucoma, trouble urinating, or an enlarged prostate. these may worsen with spiriva. discuss all medicines you take, even eye drops. stop taking spiriva and seek immediate medical help if your breathing suddenly worsens, your throat or tongue swells, you get hives, vision changes or eye pain, or problems passing urine.

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>> glor: the u.s.d.a. estimates that one in ten households with children will have trouble putting food on the table this hear. and it's not just the lingering effects of the recession making thegs difficult. this year it's also the presidential election. lee cowan explains why. >> this is what survival looks like for nicole johnnie and her daught-old daughter cheyanne, it's not a grocery store but a aood bank. without her, her family wouldn't h. >> do i get embarrassed to come, i do. but is it necessary, yeah. >> reporter: she like all others t the snow cap community charities have to line up and take a number. >> 87. >> reporter: they have to get ly.e early. the food these days runs out fast. >> i wish i could say that it tugs at my heart now, it makes me mad. >> reporter: judy allie is in

hargge here and she has seen it all before. y ery election cycle, she says, donations drop and her shelves get emptier an emptier. >> i have been doing there 22 years and in presidential election years, people donate to el politics, to campaigns. and that takes away what little money they would be giving to li charity. >> reporter: for the first time ast yeear the oregon food bank gve out more than a million emergency food boxes. a third of those who needed the most were parents struggling with small kids. 't pication don't pick up, next year will likely be even worse. >> they're going to open their cupboard and there is to the going to be anything there. other at mother and that father, hey'ree going to say, kids, you can't eat today. there's no food today. and that is unconscionable. ter: the ar: the aging are at risk too. marsha stenberg wants to work, but... >> >> at 65 people aren't beating 'twn your door to give you a job. >> reporter: so the time ran out, today was her first trip to

was heod bank. >> i don't know what else to do. just like the rest of them, i'm sure they don't know what else t do. getting a hand out, i've never done that. i've never done that. >> reporter: there are countless worthy causes and most agree presidential campaigns are one e them. mt sometimes the most basic human need gets lost in the shuffle. >> the safety net is shredded. people shouldn't have to line up for food. we have enough in this country. y. need to learn to share. thanknk you for your help. >> reporter: people like marsha ha acounting on it. lee cowan, cbs news, los angeles. >> glor: torrential rains have >> jefred flooding in ng inwestern china. thousands have been rescued or fled to higher ground. ale rainfall has broken 50-year- old records and is expected to continue through tomorrow. >> the reverend sun myung moon who founded a global religious movement has died. his unification church was famous for its mass weddings.

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it's all about absorption. >> glor: how young is too young, owat is a question many parents are asking with the increasing use of tech toys and mobile ilvices by children. priya clemens takes a look. ur-year-olr: for four-year-old michael garner, this isn't just me.y time. he's under surveillance. several cameras, a bank of monitors and a team of researchers plot his every move. >> i think the kids are hard kids ar learn. they're little scientists. >> reporter: jody sherman levos manages the team at leapfrog, a maker of high-tech, educational hoys.

do you think kids are learning faster and better than we were er years ago because of this rschnology? >> i think kids learn best when they're engaged and having fun. >> right there. >> it is not just the technology is getting more sophisticated, it's that kids younger and younger seem to be mastering it. > it's amazing. i think we've all seen youtube videos of infants swiping on the hehone and changing pages. they adapt to the technology so yuickly. ep reporter: too quickly says child psychologist david swanson. >> the more they play on those tvices, the less time they are spending outside, socializing with other kids. socializing with their parents. that is so crucial for a child to fully develop. >> technology is part of a ogy is p diet. so you know, i still take the kids outside to the park every day. i make sure they interact with other kids in preschool or play dates. >> reporter: leapfrog, in fact, puts an age label on its leap pad, 3 and up. c.e.o. john barbour cautions

that parents shouldn't push. >> the last thing you want to do >> the is discipline your child or because are you asking them to do something that at that age at that just not capable of cing properly. operly.not really winning. >> reporter: andrew garner michael's dad works on computers all day long. e says it comes down to responsibility. >> technology is not going away so it's kind of like a learn it, ken't abuse it, but take dvantage of it because it's dvere. >> perhaps we should measure that again. >> reporter: so as adults debate wat kids should and shouldn't shouldng, michael is just having icn. >> do you know what that is, yoat is it. >> it's a soccer ball. >> priya clemens, cbs new, smeryville, california. >> glor: that is the "cbs evening news" tonight. ws"er on cbs, "60 minutes." i'm jeff glor, cbs news in new york. good night. ig captioning sponsored by cbs captioned by media access group at wgbh access.wgbh.org

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