News of Note—Comcast, Liberty Global, NCTA and Gray

News of note

> The NCTA has asked the FCC to demand more details from station groups Sinclair and Tribune before allowing them to merge. Comments 

> Comcast said it has reduced trouble calls from customers by 11 million annually. Denver Post story

> Gray Television’s third-quarter revenues rose 7% to $219 million as significant increases in both national advertising and retransmission consent revenues helped offset the expected drop in political advertising. FierceBroadcasting story

> Liberty Global is offering free public Wi-Fi in hurricane-ravaged Puerto Rico. Multichannel News story

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