Terror plot in London

Yep, it looks like the adherents of the "Religion of Peace" are taking up their favorite sacrament bombing and murdering Christians.  This time it is an assassination plot against the Pope, who is on a pilgrimage to the UK.  How dare he show up on conquered land.  And one has to wonder how many hundreds of others would be peacefully blown up at a Papal mass?  The Telegraph (UK) has the details.

The suspects, aged 26, 27, 36, 40 and 50 were arrested by officers from Scotland Yard’s Counter Terrorism Command on suspicion of the commission, preparation or instigation of acts of terrorism.

They are said to be from a variety of nationalities including a number of Algerian origin.
The depot where they worked is less than a mile from Hyde Park where the Pope was due to hold a prayer vigil tomorrow evening.

As street cleaners they would have been able to move relatively freely and inconspicuously through the London crowds.

Westminster City Council said the men worked for Veolia Environmental Services, a contractor which employs 650 on-street staff to keep Westminster's streets clean and free from rubbish.
The men have been taken to a central London police station where they will be interviewed by detectives.

Since this is the UK, how long do you think it will be before they are released?  The Brits have a bad habit of doing just that.  Deportation seems to be their favorite method of punishment.