It is one of the deadliest crimes in Boston history.
Inside a social club in Chinatown, a group of people had gathered to play cards in the early morning hours of Jan. 12, 1991.
Three armed men walked into the basement of the Tyler Street property and shot six people in the head. The execution-style murders left five people dead.
Now, 35 years later, the FBI is offering a $30,000 reward for information leading to the arrest and conviction of one of the suspected gunmen, Hung Tien Pham…