The DICE database contains about 1 billion records, the senior DEA officials said. The majority of the records consist of phone log and Internet data gathered legally by the DEA through subpoenas, arrests and search warrants nationwide. Records are kept for about a year and then purged, the DEA officials said.
About 10,000 federal, state and local law enforcement agents have access to the DICE database, records show. They can query it to try to link otherwise disparate clues. Recently, one of the DEA officials said, DICE linked a man who tried to smuggle $100,000 over the U.S. southwest border to a major drug case on the East Coast.
“We use it to connect the dots,” the official said.
“AN AMAZING TOOL”