Over the years I have observed various fishing boats around Greece that are owned by Greek people but are worked on and run by Muslim fishermen, who seem to eat, pray and in some cases sleep on board the boats. There seems to be very little interaction with these men from local people.
The men don't appear to have family with them and live together/work together all the time - rarely in a coffee bar or local eatery.
Does anyone have any info about such groups of hardworking people who put delicious fish on our plates? Are they Greek ?
Just to clarify they are people who I have seen over a few years and not from recent migrations.