From April 3 to April 4, 1974, there were 148 tornadoes confirmed in 13 U.S. states, including thirty F4/F5 tornadoes.
On April 5, 2010 there was an explosion at the Upper Big Branch Mine in Raleigh County, West Virginia. Twenty-nine miners were killed.
On this date in 1968 Martin Luther King was assassinated by James Earl Ray.
What’s on your mind related to homeland security?