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.
Curwensville is a borough located in Clearfield County, Pennsylvaniain the United States of America, 34 miles (55 km) northwest of Altoona on the West Branch Susquehanna River. Coal mining, tanning, and the manufacture of fire bricks were the industries at the turn of the 20th century. In 1900, 1,937 people lived in the borough, and in 1910, 2,549 lived there. As of the 2000 U.S. census, the borough had a total population of 2,650.