democratic, presidential, hopeful, sen, barack, obama, d-ill, addresses, supporters, during, rally, in, hartford, conn, monday, feb, throws, bottle, water, into, crowd, campaign, appearance, rep, john, larson, d-conn, second, from, left, caroline, kennedy, right, receives, hug, ted, as, daughter, former, president, f, applauds, meadowlands, arena, east, rutherford, n, j, lower, works, final, push, before, super, tuesday, shares, laugh, with, his, staff, senior, advisor, david, axelrod, flight, between, chicago, hillary, rodham, clinton, d-n, y, conducts, roundtable, discussion, yale, child, study, center, new, haven, volunteered, while, she, was, law, student, s, bends, to, whisper, ear, molly, mcgovern, her, father, james, d-mass, introduces, clark, university, worcester, mass, speaks, people, shake, hands, coughs, generally, stalwart, campaigner, showed, signs, strain, one, point, coughing, uncontrollably, it, comes, goes, said, wiping, eye, sipping, get, cough, under, control