John Hedrick resigned as manager of public radio station KHNS effective Monday due to “management differences,” according to Lynn Canal Broadcasting board chair Russ Bowman.

He declined to elaborate. “That’s all personnel stuff I can’t get into.” Hedrick couldn’t be reached before press time Wednesday.

Friction between Hedrick and board members was evident at the board’s Aug. 12 meeting, where directors questioned Hedrick’s decision to terminate employee Leslie Ross and faulted him for shortcomings of…