Viola is a village in Richland and Vernon Counties in the U.S. state of Wisconsin, United States. The population was 667 at the 2000 census.
What is class action litigation?
Class actions are lawsuits brought by a representative member(s) of a large group of persons on behalf of all the members of the group who have suffered identical or similar harm for which the same defendant may be liable -- such as a defective product class action against a manufacturer or an employment discrimination class action against a large company.