of california. hello again. this is bbc news. reminding you of our top stories. facebook says its social media network as well as instagram and whatsapp mac are fully up and running again as they apologise for their biggest outages in years. out of the lack out and into the spotlight. us lawmakers will hear evidence from a facebook whistleblower who claims the company covered up research into its harm to mental health. a shortage of fruit pickers in the uk is considering many is driving many growers to considering whether they should let their fruit rot in the fields. the shortage of lorry drivers is also adding to the