Although Mitt Romney has virtually locked up the Republican presidential nomination and all of his serious challengers have conceded the race, presidential candidate Fred Karger is still out on the trail campaigning. Karger, a gay Republican running an issues-based campaign to change attitudes within the GOP about same-sex marriage, took his efforts last week to Utah, which holds the nation's last primary election, on June 26. Karger spent four days in the state, meeting with local Republican leaders and urging the Church of Jesus Christ of Latter-day Saints to stop funding efforts against gay marriage. (Prior to launching his presidential...