Tamika Palmer, Breonna Taylor's mother, in white beside Attorney Ben Crump, left, speak in Louisville, Ky., after settlement was announced. (AP Photo/Dylan Lovan)LOUISVILLE, Ky. – A settlement between the family of Breonna Taylor and the city of Louisville could bring wide-ranging reforms to how police officers live and work, changes that would represent a rare outcome in a police misconduct lawsuit. And a legal expert noted that even the most wide-ranging of reforms won't succeed if the people entrusted with implementing them aren't onboard. The city of Louisville passed a new law earlier this year, named after Taylor, that bans the use of no-knock warrants. Tamika Mallory is among numerous activists in Louisville who say police reforms will be meaningless if the officers involved in Taylor's death aren't charged.