The Antares team began cold flow testing with a first stage on the launch pad. The initial cold-flow tests validated the loading and unloading of liquid oxygen to the rocket. The top photo below is a still image captured by the pad video system.
Meanwhile, in the Horizontal Integration facility, the Antares to be employed for the test launch (mission A-ONE) has been dressed up with its logos. The bottom image shows the first Antares payload fairing in the foreground with the cores for the A-ONE mission (left) and COTS demo mission (center) behind it.