Federal appeals court to hear case in May
LGBT advocates say letter is 'green light' for clerks to distribute licenses statewide
Patients may use Ryan White money to pay premiums
LGBT advocates say ruling should apply statewide
Masto was criticized for invoking incest, bigamy in earlier filing
Case brought by two lesbian couples from Shenandoah Valley
State interest is 'to protect and perpetuate traditional marriage'
Ninth Circuit applies heightened scrutiny to laws related to sexual orientation
Exceptions made for medical issues
Don't read too much into court decision to reject a stay: experts
