Today we reviewed some current events. We looked at the destruction in Mississippi after powerful storms and a major tornado that pummeled the Southeast, leaving a wake of destruction. The storm destroyed some towns entirely and killed and injured residents. Then, CNN 10 is looking to the sky, to see a rare phenomenon called a "planetary parade." And a tech company wants to revolutionize home delivery through drones, but the Federal Aviation Agency has hampered plans in the past. Oh and yesterday, one of Kaitlin & her mom's favorite rock stars had a big birthday: Steven Tyler of Aerosmith turned 75!