S88-E-5149 (12-13-98) --- Astronaut Robert D. Cabana, STS-88 mission commander, looks toward the mated Russian-built Zarya and the U.S.-built Unity module in Endeavour's cargo bay several hours prior to release of the ISS components. The photo was taken with an electronic still camera (ESC) at 05:11:47 GMT, Dec. 13.