The knock that changes everything: Glenn Beck’s powerful reminder of Memorial Day’s true meaning

For many Americans, Memorial Day is nothing more than a welcome day off of work to kick back and relax and maybe host a backyard barbeque.But the true meaning of this holiday should stir deep gratitude and empathy in every American citizen. Memorial Day is set aside not for leisure but for reverence. It is about honoring and remembering the men and women of the armed forces who died while serving in the military.Two years ago, Glenn Beck delivered an unforgettable message that is worth revisitin...