republican, presidential, hopeful, sen, john, mccain, r-ariz, accompanied, by, his, wife, cindy, speaks, news, conference, in, toledo, ohio, thursday, feb, ap, photo, gerald, herbert, looks, as, he, automobile, engine, during, tour, ford, motor, company, wayne, assembly, plant, mich, second, from, left, visits, charlie, s, restaurant, perrysburg, right, talks, with, senior, adviser, steve, schmidt, after, arriving, romulus, former, arkansas, gov, mike, huckabee, reporters, before, campaign, rally, plano, texas, wednesday, tim, sharp, playfully, pulls, beard, supporter, houston, chronicle, erin, trieb, janet, shares, laugh, supporters, visit, san, antonio, eric, gay, center, escorted, alamo, police, walks, past, shakes, hands, following