"Is this the A&M professor?"
"Emeritus," which probably refers to his senility. He doesn't even live near College Station, and TAMU issued a statement repudiating his statements and distancing him from the university. If I recall correctly, he may live in Arkansas.
http://www.tamu.edu/00/start/DrGates-statement.html
Statement released re: Reynolds by Dr. Robert M. Gates, President of Texas A&M University:
"The American people know what they saw with their own eyes on September 11, 2001. To suggest any kind of government conspiracy in the events of that day goes beyond the pale.”