Steelers Q&A: Is the Steelers' defensive dominance sustainable for years to come?

The Pittsburgh Steelers defense has been top notch in sacks the past three seasons, and last season they led the league in takeaways. This is awesome, but is it sustainable? That is what we have to figure out. Jeff Hartman and Lance Williams break this down, as well as answer your questions, on the latest episode of the BTSC podcast, the Steelers Q&A show. Learn more about your ad choices. Visit megaphone.fm/adchoices