<P> The green beret was the official headdress of the British Commandos of the Second World War . It is still worn by members of the Royal Marines after passing the Commando Course and personnel from other units of the Royal Navy, Army and RAF who serve within 3 Commando Brigade and who have passed the All Arms Commando Course . </P> <P> There are certain other military organizations which also wear the green beret because they have regimental or unit histories that have a connection with the British Commandos of the Second World War . These include the Australian, French and Dutch commandos . It is the norm in the armed forces of the Commonwealth Nations, where most regiments wear hats or cap badges which reflect regimental battle honours and traditions . </P>

Who are the green berets of the marines
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