Boston police are looking into the possible connection of dead Boston bombing suspect Tamerlan Tsarnaev to a grisly triple homicide that involved one of his friends in 2011. ABC News: Tsarnaev, the alleged bombing mastermind who died in a fierce gun battle with police early Friday morning, had been training with one of the 2011 murder victims in an attempt to transition from boxing into a possible career in the brutal sport of mixed-martial arts. The victims were found in a Waltham, Massachusetts apartment. They had their throat slashed, their heads nearly decapitated. Their mutilated bodies were left covered with marijuana. It was a gruesome scene - but also perplexing to law enforcement. While drugs appeared to factor into the motive, the murderer left both the marijuana and thousands of dollars in cash behind in the Waltham apartment. While the investigation has been active for more than a year, authorities acknowledged they have had few leads.  Two law...(Read Full Post)