A woman has been killed and and a man and teenage boy have been wounded in a shooting in east London. The woman, 42, died at the scene. The shooting occurred in a small housing development in Hackney on Tuesday evening. The Metropolitan Police has launched a murder inquiry. No arrests have been made. Report by Kennedyl. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn