Republican who wrote Iran letter hits back

MSNBC Daily March 10, 2015 Tom Cotton: I want complete nuclear disarmament MORNING JOE 3/10/15 07:00AM 'If Congress doesn't approve a deal, Congress won't accept a deal,' says Sen. Tom Cotton, R-Ark., regarding a new letter he and 46 other Republicans... read story Latest Stories Joe Biden: GOP senators' Iran letter 'offends me' 3/09/15 10:46PM The VP came out swinging in a strongly-worded statement regarding the preemptive strike of 47 senators against a potential nuclear deal with Iran. read story In Wisconsin, hope of change following streak of police shootings 3/09/15 07:20PM Wisconsin is now a unique test case for the future of policing.read story Hillary Clinton to address email controversy 3/09/15 06:14PM Hillary Clinton will address questions over her exclusive use of a private email account within the next two days, sources tell msnbc. read story Videos Racist chant 'not surprising' to OU student Kevin Spacey Plays Hardball 3/09/15 11:45PM Lawrence talks to the head of the Univ. of Oklahoma Black Student Association about a video showing a fraternity using a racist chant. Our panel breaks it... read story HARDBALL WITH CHRIS MATTHEWS 3/09/15 08:05PM The man who has come to embody Frank Underwood on Netflix's "House of Cards" joins Chris Matthews to talk about the third season of the Emmy-winning series. read story More News Democratic senator calls on Hillary to explain MORNING JOE 3/10/15 08:15AM GOP sabotage effort sparks furious backlash THE RACHEL MADDOW SHOW 3/10/15 08:00AM Joe: Why I wouldn't have signed Iran letter MORNING JOE 3/10/15 08:00AM