ICE Boston arrested Leonel Santos-Diaz, a twice-deported migrant from El Salvador, during targeted immigration enforcement operations in Chelsea, Massachusetts. ICE alleged he is wanted in El Salvador on charges including aggravated homicide, human trafficking, disorderly conduct, and resisting arrest, and is a suspect in an aggravated robbery investigation there. Authorities said he illegally entered the U.S. to evade prosecution. An ICE official criticized Massachusetts' 'Protect Act' sanctuary law for allegedly shielding him from arrest and deportation.