Vice president of Research and Development for the Weyland-Yutani Company. Before taking over that division ten years ago, he was associated with the much more questionable Company subsidiary Hasbro Bio-Medical. Since that promotion, Tower has been working on his public image, splitting his time between offices on Gateway Station and Mars and becoming a philanthropist for many high profile charities.
Enough effort has been made to downplay his recent disappearance that its exact timing a bit of a mystery. He and his personal deep space yacht have been gone long enough that it can no longer be denied. The ISSP has officially opened a missing persons case for him.