Signers more than double those who penned name to Prop 8 filing
Republicans, business leaders and Obama administration speak out in legal briefs
Order blocks wedding from happening Monday, sets May 12 hearing date
Va. attorney general repeatedly references Loving decision
Friend-of-the-court briefs due Friday
Same-sex weddings halted in 'travesty'
In 7-1 decision, justices say Alabama law unchanged despite fed'l rulings
Measure passed by 51-28 vote margin
W.Va. senator lone Senate Democrat to oppose gay nuptials
Decision takes effect March 9
