Central Locator System
... that the codename assigned to U.S. Senate president pro tempore James Eastland by the Central Locator System was "FOURFINGER"?
... that the codename assigned to <a href="./President_pro_tempore_of_the_United_States_Senate" id="mwAoE" rel="mw:WikiLink" title="President pro tempore of the United States Senate">U.S. Senate president pro tempore</a> <a href="./James_Eastland" id="mwAoI" rel="mw:WikiLink" title="James Eastland">James Eastland</a> by the <b id="mwAoM"><a href="./Central_Locator_System" id="mwAoQ" rel="mw:WikiLink" title="Central Locator System">Central Locator System</a></b> was "FOURFINGER"?