Is treason still a crime?

From the Seattle Post-Intelligencer:

• A man accused of trying to sell night vision lenses stolen from NBC News pleaded guilty Monday to federal charges including violating the embargo on exports to Iran.
  
  

  The lenses did not go to Iran, but Erik Kyriacou agreed to sell them to a federal undercover agent who said he was acting on behalf of a customer there, prosecutors said.

If this isn't "aiding the enemy", is anything?