Measure also allows same-sex couples to adopt children in Mexico 's capital city . Workshops held for two judges who may have to rule on domestic issues . Mexico law comes as same-sex unions in Latin America slowly gain acceptance . On the eve of their December 1 wedding , however , another court filed an injunction , halting the nuptials . On Wednesday , 120 men were married in civil ceremony in Argentina , Buenos Aires .
Measure also allows same-sex couples to adopt children in Mexico 's capital city . Workshops held for two judges who may have to rule on domestic issues . Mexico law comes as same-sex unions in Latin America slowly gain acceptance . On Wednesday , 120 men were married in civil ceremony in Argentina , Buenos Aires .