LOOKING FOR RAW MILK NEAR JOHNSTOWN
Some time with the Google machine gives me these farmers' markets in the area: http://www.dojohnstown.com/2010/05/farmers-markets/
Looks like there might be raw milk sold at the Somerset Market: http://www.somersetcountyfarmersmarket.com/moo-echo-dairy.html
And both Johnstown and Bedford have small stores which sell raw milk and other groceries:
Hope this helps.