They might be way off with this, but I heard on a local news show that WN could be looking at more gate space at PIT. The increase would be because WN is almost doubling its schedule out of PIT (from 10 flights to 19 flights). Gate 5A, right next to the 2 WN gates, is currently listed as a US Airways gate, but appears to be abandoned by US. I NEVER see any flights leave out of it. Could WN snatch up another PIT gate? Once again, this subject was talked about on a local radio talk show here in PIT.