LAWTON, Okla. - It is election day in Texoma and this is one for the history books. Voters are deciding on Oklahoma's first female governor. Democratic candidate Jari Askins is spending the day at her home in Duncan where she will cast her vote. Askins faces Republican Congresswoman Mary Fallin in the race. The GOP candidate spent much of yesterday making phone calls to key supporters and rallying her campaign team in Oklahoma City.