In late May , a CNN/Opinion Research Corp. poll found that 57 percent of those surveyed favored Arizona 's new law , while 37 percent opposed it . ACLU : The ACLU’s lawsuit against the NSA is based on a claim that it violated Americans’ Fourth Amendment rights by collecting phone records of millions of Americans without first getting court approval. Law says police can ask the residency status of people being investigated for a crime . ACLU says it 's concerned that officers will enforce law before July 29 effective date . CNN/Opinion Research Corp. poll : 57 percent of those surveyed favor Arizona law .
ACLU : The ACLU’s lawsuit against the NSA is based on a claim that it violated Americans’ Fourth Amendment rights by collecting phone records of millions of Americans without first getting court approval. Law says police can ask the residency status of people being investigated for a crime . ACLU says it 's concerned that officers will enforce law before July 29 effective date . CNN/Opinion Research Corp. poll : 57 percent of those surveyed favor Arizona law .