on thursday federal reserve chairman dan becky his to capitol hill for her testimony on how of federal government's plan to overhaul the u.s. financial system and he's also expected to talk about giving the federal reserve more power as well. it could be under the gun because the reserve has been really at the center of the staff put critics also supporters say the federal reserve is the pull understanding if will be working of the rules of finance. a new report says the global financial system... is on the mend... but the road to recovery will be shaky and one paved with risks... the imf's latest estimate points to 3.4 trillion dollars in writedowns from bad assets... that's better than the 4 trillion previously expected. the report states that banks still face potentially huge losses the imf estimates that global commercial banks have already recognized 1.3 trillion in writedowns through the first half of 2009 - and they face an additional 1.5 trillion more in writedowns ahead. the report also predicts banks will need to raise even more capital... because they currently face insuffic