Showdown at the Supreme Court draws supporters, opponents from all over the U.S.
Herrera played key role in challenging Prop 8
Attorneys in Prop 8, DOMA cases prepare for next week's showdown
What will the Supreme Court Justices be hearing about gay marriage leading up to the hearings?
HRC, Marriage Equality USA and GLAAD are among organizers
Also, Defense of Marriage Act being argued at the Supreme Court, and public opinion coming around fast
Explains why his administration is jumping in on a Supreme Court case that could potentially change America
Brief comes ahead of expected introduction of Del. marriage bill
Deadline to file brief is Thursday
Ruling cites two U.S. Supreme Court cases on racial segregation