[Dantheman62]

If you read further down it says this........
Sergeant Azuelo quickly began to suspect that the pistol whipping he was investigating was linked to a drug dispute. Within minutes, his detectives had found a blood-spattered scale, marijuana buds and leaves and a bundle of cellophane wrap used in packing marijuana.

Most often, police officials say, the invasions result from an unpaid debt, sometimes involving as little as a few thousand dollars. But simple greed can be at work, too: one set of criminals learns of a drug load, then "rips" it and sells it.

Since officials here formed a special squad last year to deal with home invasions, they have counted more than 200 of them, with more than three-quarters linked to the drug trade.