President Biden opened the White House’s annual Easter egg roll on Monday on a hopeful note, addressing a morning wave of the thousands of children who will roll colored eggs down the South Lawn over the course of the day. “What I see looking across the South Lawn is a country made up of possibilities,” Biden told the crowd. “Anything is possible in America when we do it together.” For the second year in a row, the event was themed around “EGGugation” in honor of first lady Jill Biden’s 30 years as a teacher. Various education-themed activities were scattered around...