Estate Tax Increase Would Add Billions In Revenue, Say Wealthy Progressives
WASHINGTON - A coalition of three dozen ultra-wealthy progressives,  including billionaire Warren Buffett, former President Jimmy Carter,  philanthropist George Soros and former Treasury Secretary Robert Rubin,  launched a new effort Tuesday to press members of Congress and the White  House to raise the estate tax in order to provide additional revenue  for the federal budget.
"A substantial estate tax can provide revenues at a time when our  federal government badly needs revenues … and the estate tax will do  this without an adverse effect," Rubin said on a conference call  organized by the progressive group, Responsible Wealth.
