1.   A team of scientists chases tornadoes, then the twisters chase the scientists.

2.   Normally they chase tornadoes, but a scientific team from Oklahoma is roaming up and down California in two trucks, pursuing El Nino storms with Doppler radar units.

3.   She soon became a field producer in the Atlanta bureau, chasing tornadoes and reporting feature stories across the South.

4.   Still, chasing the tornadoes around until they pose for a good shot seems to be pushing our luck.

5.   They risk their lives chasing tornadoes down the plain to the musical theme of the Lone Ranger.