Charges filed after Czech police sweep 14 June 2013 Last updated at 11:06 Czech prosecutors have charged seven people after unprecedented raids on government and private offices by organised crime police. State media announced the move without giving details of either the charges or the people they were brought against. A top aide of Prime Minister Petr Necas is among those arrested. Mr Necas, elected on an anti-corruption platform three years ago, rejected calls to resign, saying neither he nor his colleagues had done anything wrong. The centre-right prime minister is due to meet President Milos Zeman, the chief of police and the leader of the opposition to discuss the crisis on Friday. The raids on officials, MPs and businessmen are unprecedented in their scale and seriousness, the BBC's Prague correspondent Rob Cameron reports.