some developing news right now. the senate banking committee just approved janet yellen to be the head. her nomination will go to the senate for a final vote. yellen is currently number two at the federal reserve. ben bernanke s expires. republican congressman trey radel is now on a leave of absence from congress. he is expected to check himself into rehab today. in an emotional news conference late last night radel said he was sorry and that he had no excuse after that cocaine bust. i m not going to sit here and try to make any excuses for what i ve done. i ve let down our country. i ve let down our constituents. i ve let down my family. i have been getting the help that i need and i will continue to get the help that i need. i want to be a better man for