What is a U.S. Pursuit Lead Cable?

Though published in Homeland Security’s fiscal year 2014 “Budget in Brief” as one of the Department’s FY12 accomplishments (and FY2015BIB/FY13), it is impossible to find any mention of Pursuit Lead Cable beyond ▲Church Publishing. U.S. Department of Homeland Security Office of Intelligence and Analysis (I&A), a component of Analysis and Operations granted $302,268,000 by President Barack Hussein Obama for fiscal year 2015, reported it developed this activity referenced as Pursuit Cable and Pursuit Lead Cable in separate documents.