Residents of Hudson County, New Jersey, are preparing to vote in the primary elections for Congress and county commission on Tuesday. Polling places will be open from 6 a.m. to 8 p.m. Voters can also submit mail-in ballots until the polls close. In the 8th District Congressional race, incumbent Rep. Rob Menendez is facing a challenge from Mussab Ali, a former Jersey City school board president. Menendez aims for a third term, while Ali is looking to secure the Democratic nomination. Additionally, Ron Bautista is running for the county commission seat to succeed longtime Commissioner Anthony Romano, who has opted not to run again. Bautista may encounter an Independent candidate in the general election scheduled for June. The 8th Congressional District encompasses several areas, including Hoboken, parts of Jersey City, and other Hudson County towns. Voters can find detailed information about polling locations and candidate profiles online.