was a Republican
candidate for First Hampden and Hampshire District in the Massachusetts State Senate
in the November 2, 2010, state legislative elections
- See also: Massachusetts State Senate elections, 2010
McCarthy ran in the 2010 election for Massachusetts State Senate First Hampden and Hampshire District. McCarthy was defeated by Democratic incumbent Gale Candaras in the general election on November 2, 2010. McCarthy was unopposed in the Republican primary election on September 14, 2010.