Last year btc-e pit a message on the deposit page saying you couldn't send them money from the U.S., but I don't see that message any more. Anybody here wired money to btc-e recently?
Btc-e is using a payment processor for deposit and withdrawals,
http://www.mayzusfs.com/many other exchanges are using the same Maysus. I think you can send wires from USA to them.