Shin Bet their tenures. Shin Bet The Israel Security Agency (ISA, "Sherut ha-Bitaẖon haKlali" "General Security Service"; ), better known by the acronym Shabak (, , ) or the Shin Bet (a two-letter Hebrew abbreviation of the name), is Israel's internal security service. Its motto is ""Magen veLo Yera'e"" (, lit. "Defender that shall not be seen" or "The unseen shield"). It is one of three principal organizations of the Israeli intelligence community, alongside Aman (military intelligence) and the Mossad (foreign intelligence service). Shabak is believed to have three operational wings: The counter-terrorist unit Yamas is directly subordinate to Shin Bet. Although
Director of the United States Secret Service Service leadership changed to Director Joseph Clancy, a retired agent who formerly led the Presidential Protective Division. On March 4, 2017, Director Joseph Clancy retired, leaving the position vacant until a replacement was nominated by President Donald Trump. Meanwhile, William J. Callahan served as Acting Director of the United States Secret Service from March 4, 2017 to April 25, 2017. Randolph D. Alles, former acting deputy commissioner of the U.S. Customs and Border Protection, was appointed director by President of the United States, Donald Trump. Director of the United States Secret Service The Director of the United States Secret Service