Former TalkSport presenter Jon Gaunt leads the new schedule, hosting the morning show from 10am to 1pm from Monday to Saturday.
Vanessa Feltz has a weekday show on the station but is at the periphery of the mainstream schedule, hosting the early breakfast show.
Blue Jeans Network users each get a private "meeting room" in the Blue Jeans cloud that they can use to schedule, host, and manage meetings.
But Mr. Tartaglia, the scheduled host, fails to appear.
The actor Alan Cumming is the scheduled host, and Mr. Calderone plans to spin records from midnight until breakfast.
Under threat of pickets, it has been replaced by a news conference with Billy Bush as the scheduled host (which seems unfair: growing up, everybody thought Jeb Bush would one day be host of the Golden Globes).
Last week, scheduled hosts Morocco asked Caf to postpone the January tournament because of fears over Ebola.
The actor and comedian Kevin Hart announced Thursday that he's dropping out of his scheduled hosting gig at the Oscars rather than issue a formal apology for a series of homophobic, years-old tweets.
Mr. Shopenn, an exuberant man who maintains a busy work schedule, recently hosted his son's wedding and spent 26 days last winter teaching snowboarding to disabled people.
The Cardinal continue a pivotal weekend in the Pac-10 Conference schedule, playing host to U.C.L.A. on Saturday.
