Welcome aboard. Expect that your experiences will be interesting (as in HB 302 comment). And if you don’t mind, which agency? Good mix of fine folks here, you should fit right in.
My cop days were with Howard County, MD PD, then I was on a 3 letter agency security detail, and wound up spending the last 10 years as a Postal Inspector. I worked Dangerous Mail Investigations, and have some great stories about guns and the mail (Spoiler: All firearms were reunited with their rightful owners or military units).