FIRST ON FOX: Behind the scenes of Arlington’s Memorial Day tribute for America’s 250th birthday

FIRST ON FOX: In observance of Memorial Day, country stars, veterans and lawmakers will host a candlelight ceremony to mark America’s 250th birthday at the Arlington National Cemetery in Virginia Monday.

"Memorial Day is a sacred reminder that freedom is never free. We honor the brave men and women who gave their lives defending America and its founding principles that we hold dear," said the event's master of ceremonies, Veteran Affairs Secretary Doug Collins, to Fox News Digital. "Their...