A gay couple will use the traditional White House Easter Egg roll Monday to lobby President Obama to sign an executive order banning workplace discrimination based on sexual orientation. Jarrod Scarbrough and Les Sewell of New Mexico, partners for 18 years, will bring their eight-year-old daughter to the event to try to influence Mr. Obama on the proposed order that would cover federal contractors. "I work for a federal contractor, and there's a piece of paper sitting on President Obama's desk that would give me a little more security for my family," Mr. Scarbrough, who works for United Healthcare, said...