Massachusetts over the previous two decades. It issued its final report on December 31, 1980. It found that Governors Endicott Peabody, John A. Volpe, and Francis W. Sargent routinely awarded state design contracts in exchange for political contributions. According to the report, $7.73 billion of the $17.1 billion spent on public construction jobs had been spent on projects with severe defects. Among the defects were leaking roofs and defective walls at Cape Cod Community College, the inability of the Salem State College library to support the weight of the books it was built to hold, the inability to see the stage from a third of the seats in the Boston State College auditorium, faulty heating and ventilation system at UMASS Boston, bricks falling from the facade of the UMASS Boston library, and a malfunctioning locking system at the Worcester County Jail. The report also found that $48.7 million had been spent on projects that were designed, but never built. Aftermath Due to the open-ended nature of the contract, MBM received $6 million for the UMASS project. After his expulsion, DiCarlo announced that he would run in the special election to regain his seat. He lost the Democratic primary to Frank J. Mastrocola, Jr., a 24-year-old one-term Alderman from Everett who ran on the slogan "If DiCarlo Wins, Massachusetts Loses". Before going to prison, DiCarlo named a number of other politicians who received money from MBM, including Harrington, Kelly, Speaker David M. Bartley, and Boston Mayor Kevin White. All denied accepting money, but Harrington's political career was effectively over due to the scandal. In December 1977 he admitted to cashing a $2,000 check from MBM. After this disclosure he abandoned plans to challenge Governor Michael Dukakis' renomination in 1978. On July 31, 1978, he resigned as Senate President. William Bulger, who succeeded DiCarlo as Majority Leader following his resignation succeeded Harrington as president. Bulger went on to become the Senate's longest tenured President. DiCarlo served ten months at the Federal Correctional Institution in Allenwood. After his release from prison, DiCarlo was unable to find employment for six months, but eventually accepted a job with a Revere construction company. He started out hauling wheelbarrows of cement, but was later moved to doing estimates. MacKenzie also served ten months in Allenwood. After his release in October 1978 he did paralegal work in the offices of attorney Richard M. Riley and State Senator Michael