FROM THE HILL:
Buzz builds for Rubio in Iowa
By Jonathan Easley
Buzz is growing on the ground in Iowa around Marco Rubio, who many political watchers believe is set for a stronger-than-expected showing at Mondays caucuses.
Cruz ad calls Rubio the Republican Obama
By Mark Hensch
Republican presidential candidate Ted Cruz on Friday released a television spot in Iowa calling rival Marco Rubio the GOPs answer to President Obama.
State dumps new batch of Clinton emails late Friday
By The Hill staff
The State Department late Friday evening released a new batch of emails from former Secretary of State Hillary Clinton.