Emergency crews searched for victims in hard-hit swaths of North Carolina, where 62 tornadoes were reported from the worst spring storm in two decades to hit the state.A furious storm system that kicked up tornadoes, flash floods and hail as big as softballs has claimed at least 35 lives on a rampage that began in Oklahoma days ago, then smashed across several Southern states as it reached a new and deadly pitch in North Carolina and Virginia.