NEW : White House officials : Obama favors full benefits , but legislation is needed . Obama expands some benefits to same-sex partners , but not health care . Critics are calling for Frank and other gay congressional leaders to boycott the dinner , for which tickets go for $ 1,000 to $ 30,000 a plate . ` Comment: Some critics show discontent by pulling out of DNC gay fundraising dinner .
NEW : White House officials : Obama favors full benefits , but legislation is needed . Obama expands some benefits to same-sex partners , but not health care . ` Comment: Some critics show discontent by pulling out of DNC gay fundraising dinner .