The Republican headquarters in Washington, DC, has put under lockdown "until further notice", with a Hazmat team and police personnel present on the scene.

The Republican National Committee headquarters in Washington, D.C., was placed on lockdown early Wednesday morning after two vials believed to be containing blood were found in a suspicious package.

The Republican National Committee headquarters in Washington, DC was reportedly on lockdown with a Hazmat team on the scene, according to reports ...

The Republican National Committee headquarters in Washington, D.C., was under lockdown Wednesday morning after someone sent vials of blood to the building, three sources familiar with the ...

EXCLUSIVE VIDEO: @LoomerUnleashed is on the scene of RNC Headquarter office in DC, which is currently under LOCKDOWN with a Hazmat team on site after reports that a suspicious substance was found ...

The Republican National Committee headquarters in Washington D.C. were put under lockdown on Wednesday morning after an unknown substance was delivered.

The Republican National Committee headquarters was under lockdown Wednesday morning after someone sent vials of blood, three sources familiar with the situation told NBC News.

The Republican National Committee said its headquarters in Washington, D.C., were placed under lockdown Wednesday morning after vials of blood were sent to the building. In a statement, the RNC ...

The Republican National Committee headquarters in Washington, D.C., was under lockdown Wednesday morning after someone sent vials of blood to the building, three sources familiar with the ...