A mass tort is a civil action involving numerous plaintiffs against one or a few corporate defendants. The tort may involve, for example, personal injuries suffered by numerous plaintiffs as a result of a defective product, or a mass disaster in which there were many injured persons, such as an airplane crash, or exposure of a large group of people to toxic chemicals or pharmaceuticals.
Hathaway Pines is an unincorporated community in Calaveras County, California, 8 km (5 mi) south of Arnold and 20 km (12.5 mi) northeast of Angels Camp. It lies at an elevation of 3323 feet. Hathaway Pines' post office was established in 1943; it has the zip code 95233. The place's name honors Robert B. Hathaway, a vacation resort promoter who became the first postmaster.