I thought I'd read somewhere that most all funeral processions were given police escorts lately. i can't remember if this is town specific, or state. some of the processions are really long and there can be trouble with parking and traffic, etc. often a large escort, like the one you describe, doesn't necessarily have to be someone "important" (in quotes cause we're all important! :), but just someone in the force, a retired officer, or someone they all knew. the parade-like quality of an escort is one way they show their respect.

ack. now i'm getting all teary eyed thinking of it. i cry at any funeral, whether i knew the person or not. must remind me of too many loved ones dying.