Beluga whale spotted for the second day on the Thames

A beluga whale spotted in the River Thames on Tuesday has been sighted again near Gravesend on Wednesday morning. Experts say the whale which is normally found in the Artic is lost and in danger, rescue teams are on standby. Report by Gyanen. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn