Wisconsin Gov. Scott Walker became the 15th Republican candidate to enter the 2016 race for president Monday, just in time to join in the din of criticism surrounding President Barack Obama’s nuclear deal with Iran.
Walker is one of several candidates who officially announced via Twitter:
— Scott Walker (@ScottWalker) July 13, 2015
Later in the day, Walker gave a more traditional speech in front of a crowd in Waukesha, Wisconsin.