“Why is this capability not being used to track down the Drug Cartel networks in this country? It seems to me that with this capability, the networks would be snuffed out in no time.”
Because Drug Warriors know that snuffing out cartels would end their gravy train - salaries, pensions, payoffs, asset seizures and tbe like?
. . . and billions to run drug injection sites where our children will be taught to shoot up safely.