Louisiana, Florida governors take different approach on aid

WASHINGTON - It's a tough time for a governor to come to Washington, hat in hand, to ask for billions of dollars for a hard-hit state, especially with Congress in the midst of election-season dysfunction and dominated by tightfisted tea party Republicans.But Louisiana Gov. John Bel Edwards is back for the second straight week, pleading for almost $3 billion to help Louisiana rebuild from last month's devastating floods, undeterred by warnings that he should keep expectations low. He says he's be