Americans should not use the same policy for US Muslims, as the internment of Japanese-American citizens during World War II was seen as a huge mistake by the federal government. This is because the government ignored the constitution and detained people without any proof of wrong doing.
Due to this government error in judgement, Ronald Reagan signed the Civil Liberties Act in 1988. This law was America's formal apology to those Japanese-American citizens who were wrongly forced into internment camps. Each survivor was paid $20,000.
To ensure the US does not make this mistake again, they must only arrest and prosecute individuals whom they have evidence of wrongdoing.