Police looking for April Jones in Wales say they're trying to "piece together" a suspect's movements around the time the five-year-old disappeared on Monday evening.

They've been given until 5pm tomorrow to question 46-year-old Mark Bridger.

The search continues for April - who has cerebral palsy, with detectives saying she'd be in pain without her daily medication.

Prime Minister David Cameron's now appealed for the public's help - saying his heart goes out to her family.