CNN has begun cutting hundreds of staff from its news operations around the world
CNN is eliminating some 400 positions around the world, equating to about 10% of staff.
The cuts come on top of the August closure of CNN+, which resulted in the departure of more than 200 employees.
Staff waited anxiously for a notification of a video call in which they would be laid off.
HLN will drop all live programming.
Its international quarters has also been impacted, with a loss of programming in London.
It comes after a tumultuous year for its new parent company, following the merger between Discovery and Warner Brothers.