Republican candidate for the U.S. Senate Scott Brown (C) is joined by his wife Gail as he shakes hands with a supporter (R) after winning the Republican primary in Concord, New Hampshire September 9, 2014. Former Massachusetts U.S. Senator Brown won the nod from New Hampshire Republican voters on Tuesday to take on Democratic incumbent Jeanne Shaheen in November, in a race his party sees as a chance to gain control of the Senate. REUTERS/Brian Snyder (UNITED STATES - Tags: POLITICS ELECTIONS)