The USA take 12 bomber away from the base. The base is in Great Britain. The planes fly back to the USA. A reason is fear for safety. There are threats from Iran. Iran sees the base as a target.
The police catch 6 men last week. They are near the base. The police have a doubt. The men want to plan a strike. Now the men are free again. The USA take the danger very serious.
The government of Great Britain says: The base is safe. There are strict rules for the help. Marco Rubio is a helper from the USA. He says: The planes move often. This is a normal way. There are also warnings for bases in Germany.