Tags: Law Enforcement

US. cities on Tuesday with Medicare fraud schemes that the government said totaled $223 million in false billings. More than 400 law enforcement officers including FBI agents made arrests of 89 suspects who posed as physicians and scammed the $590 billion healthcare program with phony or unnecessary bills. About one in four defendants was a doctor, a nurse, a physical therapist or some other medical professional.

Massachusetts investigators have developed what they call "mounting evidence," bolstered by "forensic hits," that point to the possible involvement of both Tamerlan Tsarnaev and his younger brother Dzhokhar in a triple homicide that took place in 2011.

Tamerlan Tsarnaev, the Boston Marathon bombing suspect, has been buried in an undisclosed location outside Worcester, Massachusetts. Sgt. Kerry Hazelhurst said the body was no longer in Worcester, and has since been entombed, and police have not specified where the body had been taken.