Protesters opposed to expansion of the US electric vehicle maker Tesla"s plant in Grünheide near Berlin clashed with police as some of them attempted to storm the facility. More than 800 people took part in the protest, according to the organising group Disrupt Tesla, which claims the expansion would damage the environment. Footage shows people wearing blue caps and masks coming from a nearby wooded area and attempting to storm the company"s premises with police officers trying to prevent them Eight hundred protesters attempt to storm German Tesla factory