this is not true... some are being converted due to labor issues with the CBA at PSA. You can thank the union thugs in PIT for the 6.77 wage. Last offer was to increase the wage to 8.20 or something like that, but the union thugs in PIT didn't like the cap-out, so they strong armed the station to vote against it. All the PSA outstations voted 92% or something like that in FAVOR of the contract, with PIT shooting it down by over 80% against.
good for Piedmont, a non-unionized workforce, to successfully run all these stations and keep a happy workforce in the outstations.