This document provides an overview of hate crimes, including definitions, examples of cases, statistics on reported incidents in the US, and debates around related legislation. It discusses what constitutes a hate crime, gives brief descriptions of cases in Florida, California and New Jersey, and provides data on reported hate crimes from 1980 to 2002 that generally show increasing numbers over time. It also outlines debates around defining protected statuses, penalty enhancement laws, and challenges in studying hate crimes.