Senate?
congress
The Congress.
The President appoints ambassadors.
the senate
The president appoints the ambassadors subject to confirmation by the Senate.
The President.
Ambassadors.. APEX lols
The Congress.
The president appoints federal judges, ambassadors, cabinet members and various "czars".
The president appoints "Ambassadors" to serve in other countries.
The President, who heads the executive branch of the US government, appoints the ambassadors. The Senate must approve his choices.
Both the president and governor can appoint judges. The governor can appoint his states judges and the president appoints federal judges. The president can only appoint ambassadors.