Lady Gaga fights 'don't ask, don't tell' in Maine

A supporter holds up a sign as singer Lady Gaga speaks at a rally in Portland, Maine, September 20, 2010 urging members of the Senate to repeal the military rule banning openly gay people from serving in the armed forces.[Photo/Agencies]

Singer Lady Gaga arrives at a rally in Portland, Maine, September 20, 2010.[Photo/Agencies]