On the verge of extinction two years ago, Hamilton's CHCH staked its future on news. It was a good move. The Jackson/Hunter Street home of Hamilton TV station CHCH seem a lot happier and more upbeat these days. “It’s nice to be at a place now that is expanding and growing and hiring, rather than one that is imploding,” confides Brian Wood, a veteran on-air personality. “I’m very pleased to see it like that — and to be still a part of it.” “The