A mother of two boys with autism is receivng an OBE today. Anna Kennedy from Hillingdon has campaigned for better understanding of the condition for nearly twenty years.
When she couldn't get school places for her two sons in 1999, she set up Hillingdon Manor School, a specialist primary for children with autistic spectrum disorders. Since then, she's won a host of awards and has written a book about her struggle to get a good education for her children.
More top news
Paramedics were on standby outside the police cordon as armed officers stood by the property.
A team of researchers has taken samples from the ten busiest London Underground lines to work out which are the dirtiest.
The action comes on top of an emergency timetable which has seen hundreds of trains a day being axed.