BART 40 -- October 2, 2012

BART celebrated its 40th birthday last month.  I remember when the trains first started to run in the East Bay.  I went to visit a friend who had moved there and saw them.  We didn't walk through the transbay tube when they offered the opportunity and I have regretted it ever since.  I remember when trains ran on both sides of the bay, but did not carry passengers through the tube.  I remember when full service started.

I took a photo of this sign on the side of a train at Colma Station on 25-September-2012. 

It was very warm yesterday and today.