Prohibit law enforcement officers from entering community safe spaces to enforce immigration law

Nebraska's LB 907 prohibits law enforcement officers from entering nonpublic areas of designated community safe spaces (like hospitals, schools, libraries, shelters, and religious facilities) to enforce immigration law without a judicial warrant. The bill requires officers to obtain a search warrant issued by a judge or an arrest warrant if they know the person subject to the warrant is present. Evidence collected in violation of this law would be inadmissible in Nebraska courts. The measure takes immediate effect as an emergency.