By Sky Palma A Catholic school teacher in Brazil is being investigated after video surfaced showing her appear to give the Nazi salute in front of her class, the New York Post reports. The clip shows the unnamed teacher at Colégio Sagrada Família in Ponta Grossa, Paraná, first giving a traditional salute before flashing the Nazi salute while draped in the Brazilian flag and wearing memorabilia in support of right-wing president Jair Bolsonaro — to the sound of laughter in the classroom. While the true intent of the teacher isn’t known, the school as received multiple complaints over the incid…