Bales of cocaine wash up on Texas beaches / 30 arrests in six months in wave of violence over cocaine theft / Horror as drug dealers take control of man's family home and use it as cocaine 'haven' / Northland sees spike in cocaine availability, raising drug harm concerns / Drug dealer weighing almost 30 bags of cocaine caught in act by police / How drug traffickers are using new techniques to cocaine into Europe / Cocaine crisis at Grand National despite 'zero-tolerance' assurances / Ex-Liverpool midfielder reveals past cocaine use / Driver of main accused in cocaine abuse case held / Cocaine overtakes cannabis as drug of choice among young Hong Kong substance abusers