Raw milk is legal and available in stores in Pennsylvania. If you are traveling through PA, you may want to stop and get some.
Dairy’s that sell in Western PA include:
Dean Farm/Pasture Maid Creamery
They both sell at the dairy and list retail outlets.
More sources can be found here. Additionally, it can be found in New York state.
Ohio is not one of the 28 states where you can buy raw milk legally. However, you can get it if you are part of a herdshare program. For more information go here.
Raw milk is well tolerated by many who react to pasteurized (and ultra-pasteurized) dairy.
For more information on the benefits and safety of raw milk:
A Campaign for Real Milk (especially their overview article).