Put visitor logs online, for any person who meets any State Department employee. Citizens have the right to know who their State Dept. employees of every type of pay grade get to meet and make deals with. For example, which oil company executives were meeting with State Dept. agents, employees, appointees, and contractors over the last fifty years? That would make some enlightening reading. It would make FOIA requests so much more specific.
Log entries should include at least: 1.) name, title, and company, 2.) date and time, 3.) persons(s) being called upon, 4.) reason for visit.