Working with Trains

First time using a train in my map, the goal is getting the train to move from Point A to Point B upon a button push. It is supposed to be upon a control point capture, but I am keeping it simple for now. I have attached the test map below if anyone wants to take a look.

Crowbar said:

Umm, what's your problem? If you want people to do it for you, you're unlikely to succeed.

Click to expand...

My problem is I cant figure out how to get the train to move