Cig Zagging News Today

Achievements. >> bret: ed, thank you. its two weeks until iowa first of the nation caucuses and four of the republican candidates were today cig zagging the earn part of that state in an effort to make their pitch to potential voters. the countrys first primary in new hampshire is just three weeks away. three of the other g.o.p. presidential hopefuls were in that state today. chief washington correspondent james rosen explains its still almost anybodys race. >> he spent more time in iowa than an...