By Hunter Hodies It looks like the Chicago Bears may be getting close to a quarterback trade. With Justin Fields set to start again in 2022 and with Trevor Siemian as his backup, that makes Nick Foles expendable. Bears general manager Ryan Poles wasn’t difficult with the media when he was asked about a Foles trade, either. He confirmed that the team is working on one, but nothing has come up yet. “Nothing has popped up right now, but we’re working on it,” Poles said. “Hopefully, something pops up.” Releasing Foles would be the last resort for Chicago. If the Bears were to do that, they’d have …