Arthur Arkush and Hub Arkush grab the reins of the PFW Chicago podcast following a mini hiatus and dive right in with the most important Week 1 Bears stories: Now that Mitch Trubisky is potentially one Mike Glennon injury away from regular-season action, what's his level of preparedness? How good can the Bears' front seven, and defense overall be in 2017? What's the level of concern with O-line and injuries in the defensive backfield? The guys also provide an Atlanta-Chicago preview and share their predictions for the opener.