Report: Paul Ryan to Endorse Romney

Wisconsin Congressman Paul Ryan is expected to endorse Mitt Romney on Friday, according to the Associated Press, just days ahead of that state's primary.

Two Republican officials informed the AP of the pending endorsement from Ryan, who is the chairman of the House Budget Committee.

“He made a major endorsement last night," said Fox News host Gretchen Carlson on Fox & Friends Friday morning. "He’s going to make it official today.”

Republicans pushed Ryan's $3.5 trillion budget through the House on Thursday. It relies on deep spending cuts and an overhaul of Medicare.