Executive order is latest pro-LGBT move by Obama
Directive prohibits discrimination among 22 percent of the nation's workforce
Now letās seize momentum and fight for comprehensive federal bill
Directive won't contain religious exemption following calls for omission from LGBT advocates
Letters argue directive should not include Hobby Lobby-like carve-out
'We're certainly aware of their changing position, but this administration has not changed ours'
After controversial ruling, faith leaders ask Obama to include religious exemption in directive
No details given on timing or scope of planned directive
Advocates say a broad exemption different from other categories would be unacceptable
Directive one of the last remaining initiatives sought by LGBT advocates