By Phil Shepka
By Becky Morton
By Tanya Gupta
Police were called to disperse crowds during a disturbance at the University of Hertfordshire.
A41 Hertfordshire westbound severe accident, from A4251 London Road Berkhamsted to A416.
A41 Hertfordshire - A41 closed westbound from Berkhamsted to the A416 junction, because of an accident.
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