A couple in Tennessee, Bill and Charlotte Bethmann, celebrated their 75th wedding anniversary by renewing their vows. The ceremony took place at their assisted living center in Brookdale, Tullahoma. The couple fell in love in 1948 when they saw a picture of Charlotte on a friend's dresser at a Florida Navy flight school. They married in 1951 and have been together since then. Prior to the ceremony, Bethmann shared their thoughts on love and the need for society to recognize that love is the answer to all problems.