Arrests of New Mexico town's mayor and police chief on gun-running charges reveal how influence of Mexican drug gangs reaches across the border into the US.
Thousands pay their respects at Graceland every year, with 16 million people now having visited Elvis' home since it opened in the early '80s.
The long and arduous route from Guatemala to the US poses many risks to the migrants that try to cover it - from corrupt police and border officials, to violent drug gangs.
I had heard the stories about how the Kaibils were made to not only raise a pet dog and then kill it, but also to eat it raw.
"If you want to see the inner workings of the drug trafficking business, Honduras is the country," says Victor, a former drug trafficker turned born-again Christian.
Violence spiralling in the port city of Acapulco after the top boss of a major drug cartel was killed by Mexican soldiers.
Philadelphia imposes night curfew as marauding teens take over the downtown.
Many people are uncomfortable seeing the same institution that was once responsible for killing innocent civilians, even nuns and priests, out on patrol with high powered rifles.
With Mexican drug cartels now controlling the bulk of the trafficking into the US, Guatemala - which shares a border with Mexico - has become far more saturated by organised crime.
Officials say armed men have tried to kill Indians on the Brazil-Peru border area to make way for illegal logging, or new cocaine trafficking routes through the forest from Peru.
Central Falls is one of a handful of US local governments facing insolvency in the wake of the financial crisis.