According to testimony from the Mutual UFO Network (MUFON) witness reporting database. "I was driving from Johnstown PA to Pittsburgh PA at about 4:50 pm on Nov. 16th, 2012. I was traveling West on interstate 422 when I witnessed a glowing ball to my left moving in the same direction as me.
In front of me a few miles was another glowing ball. These two balls
converged and were joined by a