getting arrested for protesting segregation, it was powerful. dr. martin luther king jr. was building a poor people's movement where blacks, whites, latinos, asian-americans would come together around economic justice, and that's what bernie is trying to do today. i think bernie is with us. that's why i support bernie sanders. sanders: i'm bernie sanders, and i approve this message.

chevy dealer. modres: the cost of living the pay stays the same. i have to work extra hours just to make ends meet.

chevy dealer. modres: the cost of living the pay stays the same. i have to work extra hours just to make ends meet. it's a big struggle. one person that really gets this is katie mcginty. she came from a working-class family. she was ninth of 10 kids. she gets it. she'll fight for equal pay for equal work. katie mcginty will protect social security and medicare. that's why president obama and vice president biden support her, too. she'll make a heck of a senator. dscc is responsible for the content of this advertising.

fightso does she.build we need jobs that provide dignity and a bright future. new penalties to stop companies from moving profits and jobs overseas. for businesses that create manufacturing jobs, a new tax credit. and let's invest in clean energy jobs, with 500 million solar panels installed by the end of her first term. a real plan to create new jobs and industries of the future. hillary clinton. i'm hillary clinton and i approve this message.

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this message.

die on national tv. they don't know what they took from us. people are dying. we need a president that's going to talk about it. i believe bernie sanders is a protestor. he's not scared to go up against the criminal justice system. he's not scared. that's why i'm for bernie. i'm bernie sanders and i approve this message.

first a community activist. a legislator at 25. always looking out for us. he worked to create a thriving commercial district. and he's brought new grocery stores to underserved areas. dwight evans is committed to revitalizing neighborhoods in all of philadelphia. he'll be a block by block congressman for us. i'm dwight evans and i'm proud to approve this message.

this is "today" on nbc. do washinthey sure do,ans side because big oil pumps millions into their campaigns. bernie sanders is the only candidate for president who opposes fracking everywhere. why? because fracking pumps dangerous cancer-causing chemicals into the ground and threatens our drinking water. bernie -- he can't be bought by them because he's funded by you. sanders: i'm bernie sanders, and i approve this message.

♪ hmm hmm hmm hmm hmm-hmm ♪ let us be lovers, we'll marry our fortunes together ♪ [ cheering ] ♪ i've got some real estate here in my bag ♪ ♪ counting the cars on the new jersey turnpike ♪ ♪ they've all come to look for america ♪ [ cheers and applause ] ♪ all come to look for america ♪ ♪ all come to look for america ♪ ♪ all come to look for america ♪ i'm bernie sanders, and i approve this message. for decades, actress and best-selling author marilu henner chronicled her healthy lifestyle. when her then-boyfriend, now husband, got cancer, it took on

have mo100 million americans.nt how does that happen? well, they use lobbyists to get special tax breaks. my plan -- close the tax loopholes and make them pay their fair share. seniors who've worked hard deserve the opportunity to stay independent, pay their bills, and most of all, enjoy their grandchildren. it's time to bring back a basic american value -- fairness. i'm bernie sanders, and i approve this message.

and i approve this message. american workers know how to fightso does she.build

this message. do you think when you are president you'll be paid as... much as if it were a man- male this is one of the jobs where they have to pay you the same. but there are so many examples where that doesnt happen. i'm going to do everything i can to make sure every woman in every job gets paid the same as the men who are doing that job. i'm hillary clinton and i approve this message.

is is "today" on nbcth . most new wealth flows it's called a rigged economy, and this is how it works. to the top 1%. it's a system held in place by corrupt politics where wall street banks and billionaires buy elections. my campaign is powered by millions of small contributions. people like you who want to fight back. the truth is you can't change a corrupt system by taking its money. i'm bernie sanders. i approve this message. join us for real change.

special interests to protect your right to health care, social security and equal pay for women. as the 9th of 10 kids and the mother of 3 daughters, katie is fighting to ensure every family has a fair shot at getting ahead. katie from debate: "i'm a champion, i'm a fighter and i'll have the back of hard working families in this country." narrator: endorsed by president obama and vice president biden, a champion for working families. katie vo: i'm katie mcginty and i approve this message.

like steve santarsiero who will say anything to win an election? after claiming credit for passing universal background checks for all gun purchases, "santarsiero admitted in an interview that he didn't write pennsylvania's gun safety law." his campaign brags about his accomplishments, but "in fact, he has failed in 54 attempts to get any legislation on the books." we just cant trust steve santarsiero. i'm shaughnessy naughton, and i approve this message because we deserve better.