Check out which cities are most likely to be hit by tornadoes this year, according to The Weather Channel.
Tornadoes kill 70 people and injure 1,500 more every year in the United States, according to the National Oceanic and Atmospheric Administration. Last year's tornado season was one of the deadliest in recent memory, and this year's season got off to an early start.
How well do you remember these famous lines and speakers?
Click here to read Bob's blog.