In Which of the Following Cases Did the Supreme Court

Multiple Choice

In which of the following cases did the Supreme Court uphold the constitutionality of Federal Railroad Administration regulations that required drug tests of all railroad employees involved in accidents, regardless of whether there was any reason to suspect individual employees of drug use?

A) Raytheon Co. v. Hernandez
B) Skinner v. Railway Labor Executives' Association
C) New York City Transit Authority v. Beazer
D) Vande Zande v. State of Wisconsin Dept.