I did google fee increases after the issue came up and all I found was the increase at some point to the sep 11 fee. That is going up to $5.60 though, which is a number I don't see at all. I could buy an increase of pax count doubling all fees, but the totally new U.S Federal Transportation tax (don't know if it is a new fee, but I wasn't charged it the first time) for $35 is strange unless it is actually $17.50 doubled...?