. >> our son john william hoover. >> reporter: it only takes a second to read the names of those killed by drunk drivers but the pain lasts a lifetime. >> our daughter age 18, killed by a drunk driver may 15th. >> reporter: families that will not see a son or daughter grow older, they were in annapolis to bring awareness to the problem. >> drunk driving a 100% prevent able crime. >> reporter: jan lost a child to a drunk driver in maryland. she is the president of the mothers against drunk drivers. she wants people to know about the safe options. >> having a drive tore decide before you go route, taking a cab or any kind of public transportation. the real key is to decide before so that you already know how you are going to get home. >> reporter: the families want to you be aware of the dangers alcohol brings. >> everybody thinks they are okay to drive but the first thing that goes is your judgement. >> reporter: in 201062 drivers a day were arrested for dui in maryland. agencies will step up patrols for drunk or impaired drivers through the holidays. a mom theme is they hope that no oth