It’s been a long time coming but Amtran finally has a tenant for its Trolleyworks building on 5th Avenue. Amtran officials won’t say who will be moving into the unused space at the complex because a lease hasn’t been signed yet. The tenant will use some of the building for offices and some for light assembly. The deal should be completed in a few weeks. Amtran had been trying to lease the empty space ever since renovations were completed to the former Altoona & Logan Valley Electric Railway trolley barn three years ago.