A close friend of missing dog walker Nicola Bulley broke down on live television as she joined a search that marked seven days since the mum-of-two disappeared. Emma White said that Friday was a "tough milestone" for all the family and friends.
She described how Nicola's friends were out in force with placards and banners hoping to raise awareness and gain some information about the 45-year-old's disappearance.
Nicola, who is known as Nikki, had been walking her dog Willow by the banks of the river in the Lancashire village of St Michaels on Wyre when she went missing around 9.10am
