MONTREAL – Not surprisingly, Quebecor-owned Videotron was the first TV service provider to trumpet the arrival of the Sun News Network, also owned by Quebecor, which launched nationally Monday afternoon.Canada’s newest all-news channel, a re-brand of the over-the-air Sun TV in Ontario and simltaneously a digital specialty channel elsewhere, “is poised to shake up the Canadian news media landscape”, according to Videotron's news release. With a mixture of “hard news” by day and “straight talk” by night, the network features talent such as Charles Adler, Ezra Levant, Theo Caldwell, Brian Lilley, Krista Erickson, Pat Bolland, Alex Pierson and David Akin.“The network is best...