government in the past have joined the fight against isis callingn the world to joint cyber war this friday. >> we want to retaliate not with violence but with our intelligence about hacking. >> reporter: anonymous claims to have already helped close thousands of isis accounts and hundreds of websites, but it's a grind. once one twitter account is closed isis simply opens another, and even the best intelligence agencies struggle

natalie? the rift between donald trump and the republican party is growing wider this morning over trump's latest comments about muslims. nbc's peter alexander is live in washington. >> reporter: good morning. donald trump is standing firm about his proposed ban on muslims entering the u.s. saying he has no regrets saying we have to do the right thing and insisting he's not a bigot. in his words i'm the worst thing that's ever happened to isis. still, the backlash, as you noted has really only grown with most of all of his republican rivals piling on against this

the cookies. you can have some. >> the snowflake, look at that. >> it's lovely. >> season of sharing. >> maybe if donald trump got one these. >> hot off the presses news. "time" person of the year. a lot of people weighed n.saw the finalists, had eight of them from all walks of life, black lives matter activists and international leaders like vladimir putin and donald trump and who did "time" pick? here's the big reveal, it's versionnery exciting. angege merkel. >> boom. >> you say that exciting.

>> % of people are stress being out aut picking and 39% believe their co-workers have regifted. >> there's nothing wrong with regifting. >> raise your hand if you regifted? >> i didn't always but why waste something or put it in a closet. >> recycling. >> it's not recycling. it's re-giving. >> office depot did that survey. >> it's time for our secret santa so obviously with four of us it's not so secret usually >> if you pick your own name --

some areas there will get 7 inches of rain and look at the snow. great news for the sierra. the snow pack getting build up anywhere from 1 to 3 feet and maybe in some areas 4 feet of snowow that's terrific news and w we were expecting this in an el ninithe day couldn't stop temperatures from warming to about 20 degrees above average for this time of year. and as more sun returns for wednesdada temperatures may be on the re a bit more again

hopefully. >> go back to france and your heroics along with two friends of yours aboard that train that helped to stop a terror attack. you were injured in ththprocess, though luckily not lili-threatening injuries. >> yes, sir. >> recovering fully from those? >> not fully. still have some work on my thumb, but it's coming along. >> and fast forward, october, sergeant. you're in sacramento outside a club and involved in an altercation. you got stabbed and the injuries from that were a lot more life-threatening. >> a lot more life threatening. they actually called out the homicide team originally because they didn't think i would make it. i was in the hospital and six minutes from the ambulance and surgery within 30, 35, so, you know, i can't thank the uc davis staff enough for saving my life. >> stab wounds to your heart, your lungs, your liver. could have easily gone the other way. >> very easily. >> secretary james, spencer is his actions, his heroic actions. i don't know if he gets...

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