Representative, United States House of Representatives, New Jersey, District 10, 2012-present

Candidate, United States House of Representatives, New Jersey, District 10, 2012, 2014, 2016, 2018, 2020, 2022

Member, Board of Chosen Freeholders, Essex County, New Jersey, 2005-2012

At-Large Representative, City Council of Newark, 2006-2012

President, Municipal Council of Newark, 2010-2012

Member, Committee on Homeland Security

Member, Committee on Transportation and Infrastructure

Member, Subcommittee on Aviation

Member, Subcommittee on Emergency Preparedness, Response and Recovery

Member, Subcommittee on Oversight, Management, and Accountability

Chair, Subcommittee on Railroads, Pipelines, and Hazardous Materials

Member, Subcommittee on Transportation and Maritime Security

Member, Congressional Black Caucus (CBC), United States Congress, present

Member, Congressional Caucus on Sudan and South Sudan, United States Congress, present

Member, Congressional Library of Congress Caucus, United States Congress, present

Member, Congressional Small Business Caucus, United States Congress, present

Member, Education Committee, United States House of Representatives, present

Member, Health Committee, United States House of Representatives, present

Member, Justice Reform Task Force, Congressional Black Caucus, United States Congress, present

Member, Ports, Opportunity, Renewable, Trade, and Security (PORTS) Caucus, United States Congress, present

Former Member, Congressional Gun Violence Prevention Task Force, United States Congress

Former Ranking Member, Emergency Preparedness, Response, and Communications Subcommittee, United States House of Representatives

Former Member, Recreation Committee, United States House of Representatives

Former Member, Small Business Committee, United States House of Representatives

Former Member, Subcommittee on Border Security, Facilitation, and Operations, United States House of Representatives

Former Chair, Subcommittee on Emergency Preparedness, Response and Recovery, United States House of Representatives

Former Member, Subcommittee on Highways and Transit, United States House of Representatives

Former Member, Subcommittee on Transportation Security, United States House of Representatives

Former Member, Transportation and Protective Security Subcommittee, United States House of Representatives

Former Director of Student Transportation, Essex County Educational Services Commission

Member, Board of Aljira, present

Co-Founder, Embracing Arms, present

Sponsor, March of Dimes March for Babies, present

Board Member, New Jersey Performing Arts Center, present

Founder, Above The Rim

Former Board Member, Aljira, a Center for Contemporary Art

Founder, Newark South Ward Junior Democrats

Former Board Member, New Jersey Performing Arts Center

Former Developer, Senior Social

Former Advisor, Young Men's Christian Association (YMCA) Youth in Government Program

Member, New Jersey Highway Authority, 1990-1996