Max Armstrong talks about flooding in Nebraska and along the Missouri River, an employee fired over a tweet and spring's arrival.
One-third of the Offutt Air Force Base in Nebraska is under water due to flooding.
The National Weather Service issues flood warnings for the Missouri River from South Dakota to Missouri.
A Nebraska farmer fell in the water after a bridge gave way.
A Kansas DOT employee was fired after a tweet about Donald Trump.
Spring officially arrives Wednesday. And so do tornadoes.
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