Debate Walker News Today : Breaking News, Live Updates & Top Stories | Vimarsana

we are learning new details about the tragedy in connecticut. two officers were killed in the third critically wounded and what police believe was an ambush following a phone 891 call for help. critics say anti- police rhetoric is only making things more dangerous for the men and women in blue who risk their lives daily to keep us safe. correct alexis mcadams is live in new york city which much more on this tragedy. what a shocking thing to happen in connecticut. >> how many people in that committee are grieving the loss of the families who have to say goodbye to their loved ones but...

They should have expensive insulin and why the pharmaceutical compass news should be able to charge us whatever they like because i believe in reducing and some of the same time he may not know and i know many people on insulin unless you have insulin is doing you no good. you have to get food prices dirty got to get gas. >> are in the debate walker to senator warnock of being anti- law enforcement. warnock responded that he often prays with the families of fallen officers and you can support the police will still holding that accountable. then he called out walker's repeated claims of being a...

Unless financing remained amazing forever. not educating himself fast on issues outside of governs. educating himself on some things by talking to the wrong people." and those are just a few. since his presidential announcement from his home base of wisconsin walker seemed to lakt surefootedness that got him through his first election, a recall election and re-election as governor. this ream clear politics chart of aggregate polling in iowa with walker's chart in orange shows him with a solid lead in mid february months before his official announcement until august a few weeks after that annou...

Little bit when pressed. i think i have a great temperment. you couldn't build a great business like i built if you didn't have great temperment. i think sometimes i can tone it down and hit a little less hard. >> but others sound like they plan to hit plenty hard. scott walker's campaign telling nbc if he gets the chance to mix it up he's going to. since the last debate walker has fallen from being one of the top contenders to the bottom of the polls. all 11 candidates on that stage tonight have a whole lot at stake. here is what they say they're planning. >> i don't think my strategy is goin...

Prognosis? >> you know, look, he's not -- i honestly don't think scott walker is worried about donald trump at this point. he's worried about marco rubio, ben carson, scott walker has to get out of the middle of the field and back to where he was on debate day. remember on debate day you had trump in the middle, bush on one side. walker on the other side. since that debate walker has fallen down, down, down. if this continues, i mean, he runs the risk of getting into that second tier debate. >> john nichols, please stay with us. still to come, the tense exchange between black lives matter acti...