Mariska Hargitay and Offset are doing their bit to help New York and Atlanta locals get through waiting periods to vote in the presidential election.In a video posted on Twitter on Tuesday, Hargitay, 56, could be seen giving away Milk Bar cookies to voters in queue at Madison Square Garden.“DUN DUN. Mariska Hargitay treats voters waiting in line at MSG to @milkbarstore cookies,” news anchor Gilma Avalos captioned her video. «Voters have about a 2hr wait.