message. vo: in times of crisis america depends on steady leadership. donald trump: "knock the crap out of them, would you? seriously..."vo: clear thinking... donald trump: "i know more about isis than the generals do, believe me." donald trump audio only: "i would bomb the sh_t out of them." vo: just one. i recommend nature made fish oil. because i trust their quality. they were the first to have a product verified by usp.

it's the only way to know for sure. ads for joe heck are attacking my time as attorney general. the thing they left out is the truth. the truth is crime actually went down during my time in office. that's why i've been endorsed by law enforcement across nevada. i'm proud of my record cracking down on meth, protecting seniors from scams, and holding banks accountable for defrauding homeowners. i'm catherine cortez masto.

tonight on his program. >> looking forward to that. >>> next, we'll look at all that mattered this week. you're watching "cbs this mattered this week. as you make up your mind, remember -- congressman heck voted 10 times to defund planned parenthood. he even threatened to shut down the government over it. heck took all that money from wall street and predatory payday lenders and voted their way. he even wanted to privatize social security,

risking it on the stock market.

kihuen pushed to crack down on employers who pay women less than men. and kihuen will always protect a woman's right to choose. ruben kihuen for nevada.

danny tarkanian: just a con man who can't bury the truth.

with your tax dollars. jacky rosen: i'm jacky rosen and i approved this message.

nevada, it's time to put people before the corporate special interests. senate majority pac is responsible

reporter: do you trust him having his finger on the nuclear button? heck: i do. reporter: why do you say that? heck: why wouldn't i? donald trump and joe heck. wrong for nevada. ask yourself: if joe heck was on your side, why did he threaten to shut down the government on his crusade to defund planned parenthood? side with the wall street banks when he called nevada's foreclosure crisis a "blip"? and why did joe heck put payday lenders and their shameful interest rates first when he took their money? nevada, it's time to put people

i could stand in the middle of 5th avenue and shoot somebody and i wouldn't lose any voters, okay? and you can tell them to go f**? themselves. blood coming out of her wherever. you gotta see this, i don't know, i don't remember. he's going like 'i don't remember.'

gress, ever. dccc is responsible for the content of this advertising. i'm catherine cortez masto and i approve this message. as a doctor, i see how decisions in washington impact my patients here in nevada. so even though i'm a republican, i won't be voting for joe heck. joe heck's voted ten times to defund planned parenthood, which thousands of women depend on for cancer screenings. and heck opposes a woman's right to choose

will stay extra mild and above normal....near 80 degrees. ... above normal....near 80 degrees. ... don't forge congressman heck voted 10 times to defund planned parenthood. he even threatened to shut down the government over it. heck took all that money from wall street and predatory payday lenders and voted their way. he even wanted to privatize social security, risking it on the stock market. congressman heck just doesn't care about people like us.