'Nothing found' in security alert
A security alert in Londonderry has ended. Police have said "nothing untoward" was found.
Whitehouse Road and Groarty Road have reopened.
"While nothing untoward was found, we would ask that should someone come across a suspicious object they do not touch it and contact police straightaway," police said.
"We would also appeal to anyone who sees anyone acting suspiciously in the area to contact police."