<sod >Here are the latest updates: ÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Boris Johnson attacks PM's 'scaremongering' argumentsÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Britain won't be fully sovereign outside the EU, Fallon warnsÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Cameron warns he doesn't know how benefits deal will workÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Boris Johnson has 'thrown away' Cabinet position, says his dad ÃÂÃÂ  ÃÂÃÂ  The Prime Minister has called the European Union referendum for the 23 of June this year.< eod>< sod > Here are the latest updates: ÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Prime Minister hits back at Boris JohnsonÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Cameron rules out second referendum or negotiationÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Boris Johnson attacks PM's 'scaremongering' argumentsÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Britain won't be fully sovereign outside the EU, Fallon warnsÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Cameron warns he doesn't know how benefits deal will workÃÂ¢ÃÂÃÂ¢ÃÂÃÂ Boris Johnson has 'thrown away' Cabinet position, says his dad ÃÂÃÂ  ÃÂÃÂ  The Prime Minister has called the European Union referendum for the 25 of June this year.< eod>