Can you help us find missing Wallasey teenager David Walker?
David, 17, was last seen in Manor Road, Wallasey on Tuesday 23 June at 11pm. He is white, 5ft 9in tall, slim, with very short straight black hair, brown eyes and a pale complexion.
When last seen, David was wearing black clothing and carrying a rucksack, believed to contain other clothes. He is known to frequent Birkenhead including Rock Ferry, as well as Rhyl in North Wales.
Please pass any sightings or information via @MerPolCC, 101 or Missing People on 116 000.