Description:Is the store at which you buy your lottery tickets the key to winning big -- twice? On Tuesday, David Czarnik of Easthampton claimed a $1 million prize from the Massachusetts lottery's 50X The Cash game. It was his second win -- he also won $1 million in October 2008 after buying a scratch card in an $800 million giveaway, MassLive reported. Czarnik bought both tickets from "the lucky store," WWLP reported.(1:37)