Chris Carter of the Pittsburgh Post-Gazette, hosts the Locked on Steelers podcast.Chris Carter spoke with Pittsburgh Steelers Senior Defensive Assistant and Linebacker Coach Brian Flores. Flores explained Devin Bush's progress with the linebackers and how he's fitting in with Myles Jack and the Steelers' defense. They also discuss the flexibility offered by the Steelers linebackers with their athleticism.Also, Kenny Pickett had a big day throwing the ball at training camp with a touchdown in a two-minute drill and several deep balls thrown in the rain. Is he on the track Mike Tomlin needs for him to be a more competitive quarterback in the training camp battle with Mitch Trubisky and Mason Rudolph?CALL INTO THE SHOW AT 412-223-6644 or if international, e-mail your audio message to LOSTEELERSTOPICBAG@GMAIL.COMFollow Chris Carter on Twitter: @CarterCritiques.Theme music is 'Soul Kick' by Ceddy P, and 'Too Easy' by Nerdboy. Both from their label Renaissance Music. Find more from their label here.This show is part of the Locked on Podcast Network.Support Us By Supporting Our Sponsors!Built BarBuilt Bar is a protein bar that tastes like a candy bar. Go to builtbar.com and use promo code “LOCKED15,” and you’ll get 15% off your next order.BetOnlineBetOnline.net has you covered this season with more props, odds and lines than ever before. BetOnline – Where The Game Starts!Rock AutoAmazing selection. Reliably low prices. All the parts your car will ever need. Visit RockAuto.com and tell them Locked On sent you.Athletic GreensTo make it easy, Athletic Greens is going to give you a FREE 1 year supply of immune-supporting Vitamin D AND 5 FREE travel packs with your first purchase. All you have to do is visit athleticgreens.com/NFLNETWORK. Learn more about your ad choices. Visit podcastchoices.com/adchoices