RNC headquarters in DC given ‘all clear’ after ‘vials of blood’ reportedly sent in package

( NYPost )

The headquarters of the Republican National Committee was put on lockdown Wednesday morning.

It was unclear exactly what caused the security alert, but one source told The Post: “It sounds like vials of blood were sent in a package and something broke open.”

There were no immediate reports of any injuries.

A hazmat unit was on site at the Capitol Hill building.

Multiple sources told The Post an “all clear” had been given around 9:40 a.m. and the employees were allowed to go back into the site.