republican, presidential, hopeful, sen, john, mccain, r-ariz, left, followed, by, house, minority, whip, roy, blunt, mo, center, leader, boehner, ohio, arrives, news, conference, capitol, hill, club, in, washington, wednesday, feb, ap, photo, gerald, herbert, right, gestures, during, behind, him, r-mo, r-ohio, speaks, walks, to, his, car, after, former, arkansas, gov, mike, huckabee, shakes, hands, before, start, campaign, rally, pewaukee, wis, darren, hauck, meets, with, local, media, supporters