Police departments & the 9mm....?

[stinger 327]

My former department carried Sig P226's in 9mm since the late 80's. Still do, along with a couple of surrounding counties. Indiana State Police issues the Glock 17.

In the 80's the great debate was the 45 vs. the 9mm. Also the wheel gun revolver vs. the automatic.
The 9mm is
The .45 ACP is