First lady to launch troop-support initiative

CAMP PENDLETON, Calif. — After meeting with wounded Marines, first lady Michelle Obama told thousands of troops and their families Sunday that she is launching a national challenge to Americans to find ways to support them.

Since her husband took office, Obama has been visiting bases across the country as part of her mission to improve the quality of life for military families. She called Camp Pendleton and the surrounding Southern California cities a model for community support of troops.

But California Republicans called the event a publicity stunt to help Sen. Barbara Boxer, D-Calif., who is running for a fourth term and has been criticized by opponents for not doing enough to support troops.