When you’re a game warden, it’s all hands on deck when things go awry, and severe weather is no exception.“It’s too cold; I don’t want to go,” is not an acceptable response when your boss calls and tells you to be somewhere.Former Willacy County Game Warden Norman Garza knows all about that. On Dec. 21, 1983, an arctic blast of historic proportions hit the Texas coast.Norman was out of town on leave for the Christmas holidays when the blast first hit. A few days later however, he got a call from his supervisor advising him that his leave was cancelled,