dr. borenstein. there will be lots of other news outlets including this one, who will want to get this kind of comment from dr. borenstein on the record, as well. jim? >> jim acosta in las vegas. >>> also tonight, other hard questions for the trump campaign. new revelation that's steve bannon, the new head of the campaign, was accused of domestic violence, auto -- keep in mind -- in 1996 by his then-wife. chris frates is out front with the report. >>> the latest shakeup was designed to "let trump be trump." so to do that, he hired steven bannon, head of a right wing website called breitbart.com, as the campaign ceo. >> reporter: now the conservative news chief is drawing headlines of his own. bannon was charged with battery and domestic violence stemming from a 1996 incident involving his then-wife. according to documents obtained by cnn, an argument over money allegedly got physical after bannon's then-wife told him she wanted a divorce. the responding police officer wrote, "she appeared as if she w

dr. harold borenstein told nbc new he threw that letter together in five minutes while limo was waiting outside to pick it up. >> i tried to get four or five lines down in as fast as possible. as a rush i think some didn't come out as they were meant. now former candidate during both candidates to released more detailed medical center. trump campaign said they will release the records when clinton does but the clinton campaign says it has no plans to do that any time soon. in washington, i'm derek tenny, fox news. >>> libertarian gary johnson and his running mate former massachusetts governor bill weld rallied supporters in boston this weekend. >> our pitch is the third alternative which is a couple of libertarians in the middle, hiring a bipartisan administration. leaning but i think you can make a case that that third scenario might work. >> johnson is trying to earn a spot in the upcoming presidential debates. he is currently polling at 8% he needs to reach 15% to be invited on the stage. >>> this is the start of a revolution and a revolution doesn't happen overnight. >> we can stand up, we

dr. harold borenstein, his physician for 30 years.n an nbc exclusive interview he told us it took him about five minutes to write that letter. of course that's the entirety of what we know about donald trump's health at this point. if donald trump were elected he would be the oldest person ever to take the oath of office. hillary clinton has a three-page report that's a year and a half old. neither released the information we typically receive from presidential nominees. health has been an issue previously. john mccain had to answer a lot of questions about his health. of course in this campaign there have been a lot of rumors, conspiracy theories about her health. she was joking about that on the campaign trail earlier this week. it is barely midday but donald trump is already quoting controversy after tweeting about the shooting death of basketball star dwyane wade's cousin; quote, just what i have been saying, african-americans will vote trump. nbc's jacob ras con is in des moines for us. what reaction is trump getting with this tw