PBS NewsHour

Hours Before Caucuses, Many Iowan Voters Still Undecided...

Clip: 01/02/2012 | 9m 4s

With just hours to go until Tuesday night's Iowa Caucuses, and with a new poll confirming four in 10 caucus-goers are either undecided or could change their minds, the pressure on Republican presidential candidates to close the deal with Hawkeye State voters was palpable. Judy Woodruff reports.

Aired: 01/02/12

Rating: NR

Problems Playing Video?