Circus performers can twist themselves into pretzels and somersault through rings of fire, but even they are struggling to jump through new hoops set up by the U.K. immigration authorities. In November, the British Home Office introduced a points-based system to crack down on illegal immigration and create what its web site describes as “a significantly more straightforward and transparent structure.” It’s easy enough for foreign trapeze artists and acrobats to secure the requisite points for entry into Britain based on their unique skills.
