I worked Airport Police briefly, 70-75, found a common thread in the mindset, pecking-order & peer-pressure; The public was referred to as "pukes, maggots, perps, nates, salmon crunchers", a whole string of female derogatory descriptors & of course, the ever purposed, "N-word! So with this mentality projected out there, this has a very strong impact on new hires & it doesn't matter your race or gender, you will bend to this mentality in your training because of human nature & the need to "belong" ! The macho, strutting instructors & senior officers that instills this on students in police academies set the agenda for that officers mentality for their career. I have observed officers provoke citizens into an arrest & physically abuse arrestees, especially if fellow officers were present, Eventually, they had an Officer chase a "hippe" to Bird Creek at 3:AM, over a broken taillight,  chased him into the woods & during a struggle, shot & killed him. No one is asking the right questions...