The Home Secretary came under fire last night for allowing a radical Lebanese propagandist with links to the extremist group Hezbollah to enter Britain for a national speaking tour.
The Conservatives urged Jacqui Smith to ban Ibrahim Moussawi from the UK, warning that he was "likely to foment extremism or promote violence".
Mr Moussawi edits Hezbollah's newspaper and is former political editor of the Iranian-backed group's television station, which is banned in many countries including France, Spain and the U.S. where its output is seen as anti-Semitic.
He was recently barred from entering Ireland, where he was due to speak at anti-war meetings.
He is scheduled to appear at an event in London tonight organised by the Stop the War Coalition, with more events planned around the country over the coming week.
Shadow Security Minister Baroness Neville-Jones attacked the Government's record of allowing radical extremists into the UK, after ministers previously ignored calls to deny Mr Moussawi entry to the UK.