Cablevision Systems Corporation had 1,500 ... Mr. Dolan was viewed in the business world as low key during negotiations and willing to listen to other parties, but nonetheless tenacious in his ...

But the business suffered when the Great Depression ... Charles Dolan, CEO of Cablevision, attends the 2011 Center For Communications Luncheon at The Pierre Hotel in New York City.

the suburban redoubt east of New York City where Cablevision was long based. Nassau County Executive Bruce Blakeman wrote on X that “‘Chuck’ was a hugely successful business leader ...