Families, friends, and supporters march in solidarity of Michael Spavor and Michael Kovrig, who are surpassing 1,000 days of languishing inside a Chinese prison. How loved ones are holding out hope they'll be reunited one day. Plus, how Conservative Leader Erin O'Toole is flip-flopping on gun control, after multiple questions about his stance on the issue. NDP Leader Jagmeet Singh is pushing for all parties to stand united on one particular topic. And Canadian tennis star Leylah Fernandez advances at the U.S. Open after defeating another champion.