From Finneran in the Boston Business Journal:
“Over the past several days, (WRKO Program Director) Jason Wolfe and I have been talking about various plans and opportunities which lie ahead for me and for the station,” said Finneran, in a press release. “Those opportunities are of interest to me, but are not compatible with the hours I keep and the effort I make to prepare for, and to execute, a well-informed show every morning.”
Since Todd F does 95% of the talking during the morning show, maybe they want to punish Howie by asking Finneran to join the afternoon show.