Chris Van Hollen: “Thank you, Madam Chairman.”

The job of a U.S. ambassador, and their staff, whether a political or civilian employee, is to defend and protect U.S. interests.

It is unacceptable that Amb. Huckabee and his staff continue to cover up and block access to essential information about these killings.

This should chill every American to the bone. When the rights of one are threatened, the rights of all are at risk.

Americans deserve real solutions.