First lady set to respond to school meal critics

First lady Michelle Obama and Dr. Jill Biden, stand with children of fallen service members who traveled to Washington to participate in the Tragedy Assistance Program for Survivors (TAPS) 20th Annual Good Grief Camp as they wait for President Barack Obama to speak at Arlington National Cemetery in Arlington, Va., Monday, May 26, 2014, in honor of Memorial Day. (AP Photo/Susan Walsh)WASHINGTON (AP) — First lady Michelle Obama is answering Republicans in Congress who want to roll back healthier school meal standards, holding an event at the White House to highlight the success of the health guidelines.