Toward the end of the show, Howard heard that Gary and Ross Zapin were arguing in Gary's office and demanded an explanation.
Gary apologized: "It's an ad sales situation. I'm sorry."
Howard told Ross--again--to conduct ad sales business after the show was over: "Do it on Gary's free time!"
Gary later explained that the argument was over a potential sponsor's ad buy:
"Ross and I are just discussing who's responsible for what aspects of everything. Ross and I are on the same page but we're just not communicating...we're sort of saying the same thing but we're not hearing each other."