‘Chicago P.D.’ displays a struggle within police departments

CHICAGO+P.D.+--+Season%3A+3+--+Pictured%3A+%28l-r%29+top+row%3B+Marina+Squerciati+as+Officer+Kim+Burgess%2C+LaRoyce+Hawkins+as+Detective+Kevin+Atwater%2C+Brian+Geraghty+as+Officer+Sean+Roman%2C+Jesse+Lee+Soffer+as+Detective+Jay+Halstead%2C+%2C+Elias+Koteas+as+Detective+Alvin+Olinsky%2C+Amy+Morton+as+Desk+Sgt.+Trudy+Platt%2C+Patrick+John+Flueger+as+Officer+Adam+Ruzek+bottom+row%3B+Jon+Seda+as+Detective+Antonio+Dawson%2C+Jason+Beghe+as+Sergeant+Hank+Voight%2C+Sophia+Bush+as+Detective+Erin+Lindsay+--+%28Photo+by%3A+Mark+Seliger%2FNBC%29

CHICAGO P.D. — Season: 3 — Pictured: (l-r) top row; Marina Squerciati as Officer Kim Burgess, LaRoyce Hawkins as Detective Kevin Atwater, Brian Geraghty as Officer Sean Roman, Jesse Lee Soffer as Detective Jay Halstead, , Elias Koteas as Detective Alvin Olinsky, Amy Morton as Desk Sgt. Trudy Platt, Patrick John Flueger as Officer Adam Ruzek bottom row; Jon Seda as Detective Antonio Dawson, Jason Beghe as Sergeant Hank Voight, Sophia Bush as Detective Erin Lindsay — (Photo by: Mark Seliger/NBC)