Modifies existing provisions and creates new provisions regarding cooperation with federal authorities on immigration matters and training for law enforcement agencies

HB 1334 modifies Missouri law to govern state cooperation with federal immigration authorities. It prohibits local governments and officials from restricting communication with U.S. Immigration and Customs Enforcement (ICE) about an individual's immigration status - except when a clear public safety concern exists - and requires annual law enforcement training on racial profiling and constitutional rights. The bill also blocks state funding for entities violating these rules and explicitly bans cooperation with immigration practices based on racial profiling or constitutional violations. It exempts agencies administering federal benefit programs from these provisions. The law directly affects Missouri law enforcement agencies, local governments, and state-funded entities interacting with federal immigration enforcement.