SAN FRANCISCO (KRON) -- The Powell Street Cable Car Union Square entrance of the Powell Street BART station closed Tuesday night due to police activity, BART confirmed.
Video obtained by KRON4 shows a heavy police presence at the station. Officials have not yet confirmed what caused the police presence.
This is a developing story. Stick with KRON4 for updates.
from KRON4 https://ift.tt/cfngPNE
