14 Penn Plaza LLC v. Pyett, 556 U.S. 247, 129 S. Ct. 1456 (2009)

Plaintiffs, members of the Service Employees International Union (the “SEIU”), filed a complaint with the EEOC alleging age discrimination under the Age Discrimination in Employment Act and, after receiving their right-to-sue letters, filed suit against their employer alleging age discrimination. In response, the employer filed a motion to compel arbitration

Aramark Facility Services v. SEIU, 530 F.3d 817 (9th Cir. 2008)

Aramark received letters from the Social Security Administration indicating that information relating to 48 of Aramark’s employees at Staples Center did not match the SSA’s database. Suspecting immigration violations, Aramark told the employees they had three days to correct the mismatches by proving they had begun the process of applying for a new