ISSUED BY: GCIS Communications Command Center
SOURCE: FBI
28January2011 7:52pmEST
GCIS INTELLIGENCE UPDATE: FBI special agents and the United States Postal Inspection Service arrested a Claremont man this morning on federal charges of sending threatening letters containing a powdery substance to multiple offices of the Department of Children and Family Services and the Los Angeles County Children's Courthouse over a period of approximately 18 months. (read full report)