The Houston Police Department is conducting an exhaustive search, not for a fugitive but for a box of documents that could help in the investigation of the department's troubled DNA laboratory.

Law enforcement leaders said Monday they arrested one man in connection with an alleged illegal biological laboratory in the east Las Vegas Valley. Clark County Sheriff Kevin McMahill said authorities ...

AUSTIN -- The chairman of the state committee investigating the controversial Houston Police Department crime lab said today that he plans to ask Harris County District Attorney Chuck Rosenthal to ...