Two men in their 20's and 70's have been arrested
Two men have been arrested by detectives investigating the attempted murder of a police officer in the North.
Detective Chief Inspector John Caldwell was shot in February as he coached a youth football team in Omagh.
This morning a 28-year-old man was arrested following the search of a house in the Omagh area.
Meanwhile, a 70-year-old man was also arrested following the search of a property in the Dungannon area.

Further Increase Expected In Number Of Landlords Leaving Property Market, As Price Of Three-Bed Semi Rises In Kildare
Over 1,700 Garda Checkpoints In Operation Over Christmas Period, With Naas RPU Detecting Multiple Speeding Motorists
€1.2m Approved For Zipline And High Ropes Adventure Centre At Donadea
Christmas Appeal To Adopt Dogs As Euthanasia Figures Rise
Speed Enforcement To Increase In Kildare With 21 New Camera Zones To Be Rolled Out In January
Over 400 Motorists Caught Speeding So Far Today, Including A Driver In Kilcock
Transport Minister In Discussions With Irish Rail About Extending Late-Night Trains Beyond Christmas
Tadhg And Mary Should Be Looking Forward To Christmas, Say Gardai As Fresh Appeal Launched