Houston police are working to peacefully negotiate with a man they say is barricaded at the Greyhound bus station office in downtown Houston.
Officers said they got a call at about 7:15 a.m. about a weapons disturbance at the bus station at 2121 Main Street.
The man has a machete and was vandalizing the office he is barricaded in, police said.
HPD asked for other units to help shut down the streets around Webster and Main.
Reporters are headed to the scene to gather more information.