Momence, Illinois and the two train collisions

From not being able to properly see a signal, to a lot of violations, this town there the Pence interlocker is located at, would have two train collisions take place in 1999 and 2005 between NS (Conrail in 1999) and UP. Here we will take an in depth dive at how these happened and where the surviving locomotives are at today. Enjoy!