Karl-Anthony Towns makes case for NBA Finals MVP; best NFL offseason trades

Getty Images This is an article version of the CBS Sports HQ AM Newsletter, the ultimate guide to every day in sports. You can sign up to get it in your inbox every weekday morning here. Karl-Anthony Towns and the Knicks return home tonight for Game 3. Madison Square Garden will be the epicenter of the sports universe Monday night when the Knicks attempt to push the Spurs to the brink of elimination. Their perfect start to the NBA Finals makes them hefty favorites to close the series out before long, and it hardly feels like an overreaction to say…