The U.S. State Department has issued an increased travel advisory pertaining to Tanzania , adding an “unrest” risk indicator.  The Level 2 advisory was increased to  Level 3 on Oct. 31,  following the presidential, Parliament and council elections there. “Reconsider travel to Tanzania due to unrest, crime, terrorism and targeting of gay and lesbian individuals,” the advisory says. “Some areas [carry] increased risk.” The State Department has warned that demonstrations can be unpredictable, and