At Broken Arrow's Floral Haven nearly 4,000 flags are flying at its annual Avenue of Flags.

Each flag has draped the casket of a veteran. Sunday, the Civil Air Patrol and the Youth on Guard program put on a reenactment of Arlington National Cemetery's Changing of the Guard at the Tomb of the Unknown Soldier.

"It's all about the veterans and their families because their families are a big part of it. They gave their lives for us,” said Noah Felando of Youth on Guard.

This is the 46th year for Avenue of the Flags.