Gregory Whitis, originally an Iowan, has been the manager of an Alabama catfish farm, a deputy sheriff, and an extension specialist for Auburn University, advising catfish farmers. As we learned i ...

“I really see catfish remaining the primary species, because we’ve already perfected an all-plant diet for it,’’ said aquaculture extension specialist Greg Whitis, who works at the Fish ...

Arizona assistant volleyball coach Gregg Whitis is stepping down for what the UA called personal and health reasons. The UA announced his departure via Friday afternoon. Whitis spent seven ...

The coach “has timetables for everybody on when they should be reaching or getting closer to their potential,” assistant Greg Whitis said. “This year, a lot of that sped up for him ...