What types of training?
For instance, I support training that says no choke-holds.
I support training and policies that says if a cop is involved in any type of controversy and their camera was off, they're either fired and/or responsible for whatever damage caused.
I support training and policies that demands if a cop is caught lying, in any way, shape or form on a report, automatic firing.
I want a national database on cops' bad behavior. I don't want there to be a situation where a cop can get fired from one station and report in to the nearby town's station and start working the next day.
Are you in support of these simple, realistic, and basic things to start?