**Co-op/Intern Job Description ** *Agency Overview* The Department of Revenue's core mission is to collect the revenues required to support the business of the Commonwealth, to make a difference in the lives of children by enforcing the financial responsibilities of parenthood, and to assist Massachusetts cities and towns in sound and efficient fiscal management. Our vision is to conduct our operations in a manner that inspires public confidence in government by administering and enforcing tax, child support and municipal finance laws in ways that are innovative, customer-focused, and transparent **Bureau/Division Overview** The Criminal Investigations Bureau (CIB) is comprised of experienced investigators, attorneys, and support personnel that investigate violations of the Commonwealth’s tax laws. On tobacco-related investigations, the CIB works closely with the Illegal Tobacco Task Force and with civil tobacco inspectors from the Department’s Miscellaneous Excise Bureau. The mission ...