DANGEROUS DRIVING MARSHALL!

Coming down Umhlanga rocks dr wednesday 4.15pm i had a Marshall security vehicle behind me for at least 5 mins. Registration ND 793 ---. Traffic was moving slowly. He decides he wants to go faster so he pulls out from behind me and drives down the road facing oncoming traffic, putting EVERYONES life in danger!!!! Cars coming up the road had to swerve to miss him!!!He didnt even put on lights or siren! Extremely DANGEROUS driving Marshal!!!