Study Raising Concerns News Today : Breaking News, Live Updates & Top Stories | Vimarsana

at this hour, the usual suspect, the federal arrest made possible by an unlikely source, the dna left on a partially eaten burrito. the senate just voted to repeal authorization for the gulf and iraq wars, but how likely is it to pass the republican-led house. also, home prices are cooling for the 7th straight month. we'll dig into latest numbers. and gun safety bills were just introduced in the last couple of hours. we have an exclusive interview with the congresswoman behind them, and two gun violence survivors from her district. our nbc news reporters are following the lates...

Harris: so much medical news to share with you today. forget about keeping your health insurance private plan if you like it more than 24 times publicly, a third of americans could end up losing their insurance plans because of obamacare. a new study raising concerns of a hormone therapy. the serious risks of testosterone. and a groundbreaking cancer treatment in the works. researchers say it is cheap, it is affected and does not come with side effects. we want to know more. the live walk on. many cereals say they're good for your heart, but did you know ere's a cereal that's recommendedy doct...

Resolve that problem but if the penalty isn't great and penalty isn't large, you're still going to find a lot of people gaming the system. that goes on in massachusetts right now which has that individual mandate. rick: it is an important subject. again a bipartisan concern that people with preexisting conditions be able to get access to affordable health care. it is a story we'll continue to follow. i hope you talk more with us about it. happy 4th of july to you both. >> thank you. >> thank you. arthel: rick, there is a new study raising concerns for parents about what their kids are doing on...