SYRACUSE, N.Y. — The arrest of Galindo Lopez, 28, at a Walmart in Cicero has ignited a debate over immigration policies in Onondaga County. Lopez was taken into custody after he allegedly attacked a woman in a bathroom stall on Jan. 4. The next day, he was arrested and charged with sexual abuse, forcible touching, unlawful imprisonment and exposure after Syracuse Police spotted his van. Following his arrest, Lopez was released on bail set by a judge and subsequently turned over to immigration agents…