The UK's Home Office has warned that there is likely to be disruption to the UK's immigration system at some point between 16th and 19th April 2013. The disruption will be caused by industrial action taken by the Public and Commercial Services Union (PCSU).
The PCSU says that it has asked its members who work in the Home Office, which has responsibility for immigration matters as well as policing and security, to strike in a series of strikes between 16th and 19th April 2013. The strikes will be held on the following dates