I haven't heard it dispatched in quite sometime. I was wondering if it was still in service. I Goggled but didn't find any recent new about the program. Inquiring minds......
Looking at FlightAware, their aircraft N153AE looks to be based in Albuquerque, NM since February 4, 2109 and flying routes in NM. Prior to Feb 4, the flights were in AZ. It seems like they have moved.