Compiled by Lauren Kornreich, CNN Washington Bureau
Tonight: The Iowa caucuses
* Joe Biden speaks at caucus day rally events in Waterloo, Dubuque, Davenport, and Des Moines, Iowa.
* Hillary Clinton attends a caucus night celebration in Des Moines.
* Chris Dodd attends a "Caucus for Results" celebration in Iowa City and meet and greets with caucus goers in Cedar Rapids and Iowa City, visits caucus day phonebankers at campaign headquarters in Des Moines, and attends a meet and greet in Des Moines. Later, he attends a Caucus Night Celebration in Des Moines.
* John Edwards speaks to volunteers and supporters in Des Moines, drops by a restaurant in Iowa City, speaks to volunteers and supporters in Cedar Rapids, and attends a "Your Time is Now" Caucus Night Rally in Des Moines.
* Rudy Giuliani holds a town hall meeting in Bedford, New Hampshire and attends a rally in Hialeah, Florida.
* Mike Huckabee meets voters in Burlington and Grinnell, Iowa, and hosts a caucus night watch party in Des Moines.
* John McCain attends events in Council Bluffs, Sioux City, and LeMars, Iowa. Later, he holds a press availability in Manchester, New Hampshire, and a town hall meeting in Derry, New Hampshire and meets with supporters in Manchester, New Hampshire.
* Barack Obama holds a caucus night event in Des Moines.
* Ron Paul appears on CNN’s American Morning from Des Moines. Later, he gives a health care speech and meet and greet, holds a press availability, and attends caucus night events and a post-caucus reception in Des Moines.
* Mitt Romney attends an event in Des Moines, meets with caucus goers in Waukee, Iowa, speaks at a caucus, meets with caucus goers and attends a Romney For President Election Night Event, all in West Des Moines.
* Fred Thompson meets with voters in West Des Moines, participates in a radio town hall in Council Bluffs, meets with voters in Sioux City, and attends a Fred ’08 Caucus Celebration Event in Des Moines.
* The Senate Radio-Television Correspondents' Gallery Daybook
* The House Radio-Television Correspondents' Gallery Daybook