British police said Monday that five men arrested on explosives and terror charges near a US-run air base in England will be released on bail but are still under investigation. The suspects are all British nationals from London, Counter Terrorism Policing said today, as Tehran 'categorically' denied it was responsible. Key points and original sources are listed below.

• British police said Monday that five men arrested on explosives and terror charges near a US-run air base in England will be released on bail but are still under investigation. Counter-terror detectives said they were investigating "multiple lines of inquiry",...S1

• The suspects are all British nationals from London, Counter Terrorism Policing said today, as Tehran 'categorically' denied it was responsible.S2

• Counter Terrorism Police have released a statement.S3