United States Department of Homeland Security - National Terrorism Advisory System. 1  In 2011, the Department of Homeland Security phased out the old Homeland Security Advisory System, replacing it with a two-level National Terrorism Advisory System. The system has two types of advisories: Alerts and Bulletins.
MIAMI-DADE COUNTY PUBLIC SCHOOLS TO RE-OPEN ON MONDAY, JAN. 7. All Miami-Dade County public schools and administrative offices will reopen on Monday, January 7, at their regularly scheduled times.
1201 Brickell The Colonnade Plaza. District. Miami-Dade County Public Schools (M-DCPS) is a public school district serving Miami-Dade County, Florida. Founded in 1885, it is the largest school district in Florida and the Southeastern United States, and the fourth largest in the United States. Read more âº Region Office