Chris Carter of the Pittsburgh Post-Gazette, hosts the Locked on Steelers podcast.The Pittsburgh Steelers' free agency moves addressed several needs on the roster, but there's a common thread in Omar Khan and Mike Tomlin finding detailed leaders to help with the team's locker room culture. Patrick Peterson, Elandon Roberts and Cole Holcomb have each worn captain patches for their teams and been vocal leaders and leaders by example. Isaac Semaulo also projects to be a leader for the Steelers' young offensive line. All of this appears to be a plan to develop a strong Steelers locker room around Kenny Pickett, Najee Harris and the future of the franchise.Also, it's a mailbag episode where fans called into the show, and now their answers can be heard. Questions on whether the Steelers should re-sign Terrell Edmunds or draft Brian Branch at safety; whether the Steelers really upgraded at linebacker with Holcomb and Roberts over Myles Jack, Devin Bush and Robert Spillane; what kind of cornerback should the Steelers draft now that they've signed Peterson, and could it be a slot? Also, Chris Carter's thoughts on the Cincinnati Bengals signing Orlando Brown Jr. in free agency and why it shouldn't worry the Steelers' pass rush too much.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!LinkedInLinkedIn Jobs helps you find the candidates you want to talk to, faster. Post your job for free at LinkedIn.com/LOCKEDONNFLBuilt BarBuilt Bar is a protein bar that tastes like a candy bar. Go to builtbar.com and use promo code “LOCKEDON15,” and you’ll get 15% off your next order.PrizePicksFirst time users can receive a 100% instant deposit match up to $100 with promo code LOCKEDON. That’s PrizePicks.com – promo code; LOCKEDONUltimate Football GMTo download the game just visit Ultimate-GM.com or look it up on the app stores. Our listeners get a 100% free boost to their franchise when using the promo LOCKEDON (ALL CAPS) in the game store.FanDuelMake Every Moment More. Place your first FIVE DOLLAR bet to get ONE HUNDRED AND FIFTY DOLLARS in Free Bets – win or lose! Visit Fanduel.com/LockedOn today to get startedFANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN) Learn more about your ad choices. Visit podcastchoices.com/adchoices