NFC North chat alert

We're back and chatting this Tuesday at our regular SportsNation time (2 p.m. ET). We can discuss the NFC North's Helmet Saga, its Lip-reading Festival or, just maybe, handicap the division race over the second half of the season. Just don't ask me any riddles. I'm no good at them. What can you catch but not throw? I don't know. What is in seasons, seconds, centuries and minutes but not in decades, years or days? Thanks, but no thanks. Chat with you in a few hours.