WASHINGTON, Jun 29, 2009 (BUSINESS WIRE) -- First Lady Michelle Obama today visited Unity's Upper Cardozo Health Center and announced the release of $851 million in grants to address immediate and pressing health center facility and equipment needs and increase access to health care for millions of Americans The money was made available by the American Recovery and Reinvestment Act and comes as more Americans join the ranks of the uninsured due to the economic downturn and skyrocketing health costs. "Community Health Centers provide care to the Americans who need it most and their work has never been more important,"...