A planning guide by the Commission on Peace Officer Standards and Training designed to present general information on emergency management planning factors so that a law enforcement agency could construct an emergency operations plan or revise an existing one, 1989 December. PART OF SERIES: Materials in the series assess the LAPD's involvement in immigration enforcement during the 1992 riots. Included are reports issued by governmental and human rights agencies; copies of relevant laws, emergency plans, and penal codes; a copy of Mike Davis' book City of Quartz; and copies of activity logs and reports produced by the Immigration and Naturalization Service (INS)