Mother Nature on Mother's Day: Tornadoes, tropical storm, snow - USA TODAY

USA TODAYMother Nature on Mother's Day: Tornadoes, tropical storm, snowUSA TODAYSevere storms tore across the southern Plains, Tropical Storm Ana blasted into South Carolina and snow blanketed parts of Colorado as Mother Nature brought Mother's Day havoc to much of the nation Sunday. Parts of Texas, Oklahoma and Iowa had the ...and more »