Firefighter Activity Outside Building

Citizen user video shows one fire engine on scene of an unspecified incident.

A 911 caller has reported an unconfirmed incident at 321 Mercer St.

Citizen user video shows one fire engine on scene of an unspecified incident.

A 911 caller has reported an unconfirmed incident at 321 Mercer St.

Citizen user video shows one fire engine on scene of an unspecified incident.

A 911 caller has reported an unconfirmed incident at 321 Mercer St.

Citizen user video shows one fire engine on scene of an unspecified incident.

A 911 caller has reported an unconfirmed incident at 321 Mercer St.

Citizen user video shows one fire engine on scene of an unspecified incident.

A 911 caller has reported an unconfirmed incident at 321 Mercer St.