BRUSSELS — One of the most toxic culture wars in the U.K. and U.S. is being brought to Brussels. Rights groups argue that debates about gender issues are being imported from the anglophone world into EU politics, with right-wing groups choosing to stoke arguments about transgender people in hopes of dividing the left. Conservative Christian organizations in the U.S. “saw that there was a fight happening there,” said Neil Datta, executive director and founder of the European Parliamentary Forum