Federal officials say all six people aboard the small plane are presumed dead.
All six presidential candidates' names are banned in Starbucks stores to "maintain neutrality".
The German military has not permanently stationed troops on foreign soil since World War Two.
The move escalates the administration's row with America's oldest university over hiring, admissions and teaching practices.
The US president said video of crosses on the road was evidence of the scale of attacks on white farmers.
From 2040, Danish people born after 31 December 1970 will be eligible to retire at 70 years old.