Travellers to U.K. face long waits amid systems problem affecting electronic gates

The British government is working to fix a technical problem that caused electronic border gates at airports around the country to stop working late Friday, leading to hours-long waits for travellers entering the U.K. at the start of a busy holiday weekend. Travellers posted photos of long lines at airports around the country as all incoming passengers were forced to use manned passport desks, instead of the automatic gates equipped with electronic passport scanners. The Home Office, which is re