Writer-broadcaster Jack Christie is one of Canada’s most trusted sources on travel, recreation and sport. And he did a quick Q & A on hiking with kids in Vancouver, BC. We should consider ourselves very lucky! As the outdoors columnist with Vancouver’s Georgia Straight newspaper (Canada’s largest circulation weekly) since 1986, he has filed over 500 reports, many of which are posted on line at straight.com. Jack, along with his partner in creativity, photographer Louise Christie, is the best-selling author of a series of 17 adventure guides, including 52 Best Day Trips from Vancouver, The Whistler Book: All-Season Outdoor Guide and Best Weekend Getaways from Vancouver: Favourite Trips and Overnight Destinations (Greystone Guides). Does he have…