The US Capitol police chief has told waiting reporters that they believed there was a child in the car involved in the incident and that he did not have any information on the person driving the car.
He said that multiple scene involved are now secure and said he had no information that the incident was related to terrorism and is anything other than an isolated incident.
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Both the pilot and the passenger died in the collision shortly before 5pm near Shaw Lane, Shifnal near Telford.
Councils have been warned not to use instruction leaflets after accusations that they appear to promote the 'In' campaign.
The rumour led to praise from many fans - while some said they would be boycotting the film.