Watch you back. The backstabbing is rampant here.
Unless you are a friend of a supervisor or are of an acceptable racial group, you will be terminated before your 3 month probation with no guidance, instruction, feedback, warning or reason. This seems to be so that the can hire their friends, and not have it look obviously biased and unfair. You better speak the same foreign language as the supervisors or you can forget about it.
listening to them talk about you behind your back in foreign languages