[PRCo] and while we're at it: Carson at Brownsville Ave

[Derrick Brashear]

http://news.google.com/newspapers?id=lzkbAAAAIBAJ&sjid=LEoEAAAAIBAJ&pg=4138,386750&dq=carson-st+railroad+pittsburgh&hl=en

1928, complete with a picture, and a traffic count at the top of the hill.

-- 
Derrick