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A Baltimore-area TV station has been evacuated after a person rammed the building with a dump truck and ran inside, ABC Action News reports.
The suspect, who police say may be armed, is believed to be barricaded inside the building.
Anchors, reporters and station staff at ABC 2 WMAR News immediately began tweeting the incident Tuesday morning as they were held safely outside the building. All of them are "safe and accounted for," the channel's Brian Kuebler tweets.
Kuebler tweeted that the "suspect tried to get in building screaming LET ME IN and said he was God." The suspect then "got into a landscaping truck and rammed the building like 3 times. I saw last 3 as he broke through into lobby," Kuebler tweeted.
Baltimore police have closed roads in the area, and are asking anyone involved in the incident "use social media with caution."