John Caldwell: Man arrested in connection with claim of responsibility after attack
Detectives investigating the attempted murder of Detective Chief Inspector John Caldwell in February have today, Thursday 21 September, arrested a 23-year-old man in connection with the claim of responsibility made following the attack.
A PSNI statement says the man was arrested in Londonderry under the Terrorism Act, and have been taken to Musgrave Serious Crime Suite for questioning.