Downtown Louisville braces for Breonna Taylor decision

The mayor of Louisville, Kentucky, declared a state of emergency and closed much of downtown to vehicles on Tuesday ahead of an expected decision by a grand jury on whether to indict the police officers involved in killing Breonna Taylor, a Black medical worker, in a botched raid.

Although the timing of any decision remains unclear, courthouses, offices and restaurants were already boarded up on Tuesday in the mostly deserted blocks around the city's Jefferson Square Park, the site of regular demonstrations against police brutality.