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we lookeded at ivb, the biotech etf. its performance in the first half.e found that the first half that just close d was the secon worst performance. we dropped 22% for bio tech in the first year. in 2002, tech had just gone through its dot com bubble. this promise around the human gee gnome project. right now, people say we're just seeing confidence get roaded because people are worried about drug pricing and the election and even the big buying techs, people are starting to lose confidence in them. these big companies need to buy and have a lot of cash. a lot of people are hoping that will turn things around in the second half. gilead with more than 20 million. celgene, there is a wide expectation these companies are going to buy. the question now is is that even enough to turn their stocks around now. >> so, the chart master here is taking a look at health care as a second half sleeper pick. it's a way of capturing both the defensive nature of health care. this stock is more parlayed with some of the lower beta names like pfizer lily. okay. top panel i

man: when ththe first astrtronas lookeded back on thehe earth and saw ththe blue planet and d saww beautifulit was, it was a a transformrming experien. that t experirience gave us the ununderstanding thatat we livevn onbiospher we are rt of its evution. 's ouhome.

. >> when i walked in i thought it lookedded like the after mat of the worst kind of frat party, thisour sui using, animals or news reporters using, animals or news reporters and photographers? were neat, and this is where i have been doing my live shots all week, and a look at near this morning, where they have torn it up. the stage, though, is still there but little is left and another secret: someone took a stick with a sharp object and they popped all of the balloons so the balloons are all gone. >> the greatest job in the world, popping balloons? that sundays fun. >> the democratic national convention is monday. who is speaking on monday? >> we a preliminary list, monday is hillary clinton, bernie is hillary clinton, bernie sanders, and also, a activist. a big lineup. and we know that katy perry is going to be there part of the conference, not sure in she is performing or speaking but expect the democratic national convention to have a lot of star power. >> it has been great to see you all week at the republican republican the try to get some rest. i know you will be preparing. w

and this being lookeded like a new tim kaine. >> it did. joe, you worked campaign events. on some days they show up, on some days they don't. tim kaine looked strong and excited to be there today. you're going into it a convention where the republicans seemed to struggle to react to events at their own convention. the ted cruz moment was like a call they made and then they were spinning it. it reminds me of the famous saying in jamaica, we run things, things don't run we. and at the rnc, it seems like things were running the convention. contrast that with the challenge here in philadelphia now that the ticket has been filled out. what do they have to do at the same time when clinton is often accused of being overly scripted? >> i can tell you that they won't throw away their shots this week. it's the republicans did it in cleveland. the convention is arguably the second campaign after the primaries. this is a critically important week. upwards of 20 million perhaps viewer as night. so what we won't be talking about a week from now are fumbled speeches, nonendorsements and

cops lookede when like her father. beer bellied guys with cheesy mustaches. not these green rejects looking hopped up these marine rejects on roy's looking onkick somebody's -- rejects roids looking to kick somebody's butt. we can institute this across the -- we see in a lot of european nations, police, law enforcement professionals are just that, professionals. they are licensed and they have to carry things like liability insurance and be individually accountable to where they will directly and individually feel the consequences of their own actions. if that comes down to where they have to consider their own ,onduct affecting their family roid the road rage -- rage aspect will go away and the other has will prevail. -- the cooler heads will prevail. he is totally amped up and there is no way he isn't going to overreact. host: austan from frederick, maryland. thank you for waiting. your reaction to dallas and the week in general. caller: thank you for c-span. -- my response is mainly to the gentleman who called a few minutes ago about statistics based off a

>> well, that things in june lookeded pretty good and maybe the worst is over and mckalas is after the missed. it does say it ebitda was better than the street expected. they say they held their own with new competition and that june showed the first year over year growth in revenues since september 2014. here's sheldon addison on the call. >> it's the first month on gains, so i think stabilization appears to be here. >> he also says that the parisian on coat tie is going to open september 15th, seven weeks from today and says quote, i have not a shadow a doubt that it will replication the success of the ve neegs. he says it gets 30 million vis tors. >> thank you. those shares are up 1.5%. well, today did kick off a huge week for earnings. tomorrow, we'll get results from apple and twitter. we'll get you set up for those when we come back. 0 n? a bold group of researchers and computer scientists in silicon valley, had a breakthrough they called... the machine. it changed computing forever. and it's been part of every new technology for the last 250 years. everything? everything! this y

had been a a small traffic incident betweenin him and the driver behind him b but as he got out, he lookedeme, i look at him, and i saw the gentleman behind him was moreor confused than anything and he went to like any traveler wouldw i was a little bit angry at first.fi oh, come on.oh, went to swing around and that'sa when i looked over again and he look at me as he was goingas g towards the side of the bridgehg and i was like oh, man this t can't be happening.happening i just slammed my car in parkn r and jumped out and as the the gentleman was going over, hee luckily landed on a girder righg blow by the grace of god thereot was a girder underneath of him. and, um, from that point on itn just engaged him, i didn't know what to do to be completely comt honest with you.honest with you. never thought of that before,ofr and i engaged him in i conversation from everythingveth from religion to his family andd about maybe 30 seconds, 45ds, 45 seconds into it lieutenantt lie brenner was right behind me, and i'd say forest of that time we tag teamed each other and work k off each other.f each othe