Racism will always exist. Worse things happen in this world because of it than people being pushed into the water.
I don't condone this but lets not forget about the fact that it does have abit to do with resource abuse/poaching, call it what you want...I wouldn't for a second suggest that all muslims are terrorists, or that all young black men are gang-bangers, or that all Asians are poachers...Or that all white people are racist because they aren't afraid to broach this subject!
We need more enforcement of fish and game laws in this province. And a mandatory test to get your fishing licsence, proving you understand the different fish species,seasons,limits,etc. Maybe sign a contract that you understand and will obey so if you get caught with a trunk full of fish there will be no excuses!