At the PaleyFest 2016 event honoring Executive Producer Dick Wolf, Sophia Bush tells Access about an upcoming episode pf “Chicago P.D.,” where Halstead is set to learn something about Lindsay’s past. » SUBSCRIBE: http://bit.ly/AHSub » Visit Our Website: http://www.AccessHollywood.com/ Get More Access Hollywood: Facebook: https://www.facebook.com/AccessHollywood Twitter: https://twitter.com/accesshollywood Instagram: http://instagram.com/accesshollywood Snapchat: OfficialAccess About Access Hollywood: “Access Hollywood” is a nationally syndicated daily entertainment news show. “Access Hollywood” delivers the most comprehensive coverage of entertainment news and personalities on television, featuring in-depth celebrity interviews and behind-the-scenes accounts of the most important events in Hollywood. ‘Chicago P.D.’: Sophia Bush On Halstead Learning Something About Lindsay’s Past | Access Hollywood https://youtu.be/jy4Za25c4CE Access Hollywood https://www.youtube.com/user/AccessHollywood