Bill Weir, the co-host of "Nightline," is leaving for "another opportunity in the news business," said
He did not say where Weir is going.
Weir, who has co-hosted "Nightline" since 2010, said on his Twitter account that he would be saying "goodbye" on Friday night's program.
Sherwood said that
Harris, who will continue in his post at "Good Morning America," joins
"Nightline" comes on at 12:35 a.m.
[For the record: And earlier version of this post said "Nightline" airs at 12:35 p.m. It actually comes on at 12:35 a.m.]
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