On November 5, 2010, MSNBC President Phil Griffin suspended Keith Olbermann indefinitely without pay for having contributed $2,400 (the maximum personal donation limit) to each of three Democratic Party candidates during the 2010 midterm election cycle. NBC News policy prohibited contributions to political campaigns unless NBC News had given its prior permission. On November 7, 2010, Olbermann posted a thank you message to supporters via Twitter. That same day, MSNBC announced that he would be back on the air starting on November 9.