Walker Enters Republican Race

There's another hat in the ring for the Republican presidential nomination. Scott Walker jumped into the race for the 2016 Republican presidential nomination on Monday. The Wisconsin governor is the 15th Republican to announce a presidential candidacy. He has a resume that appeals to conservatives and has placed him among the top contenders for his party's nomination in poll after poll. Walker's advisers say he will portray himself as a "fighter who can win." The 47-year-old Republican has won three statewide elections in four years. That includes his defeat of a 2012 recall effort over his challenge to the collective bargaining process for most public unions in Wisconsin. He won his first gubernatorial election in 2010 and was re-elected last November.