NCDOT hosts public hearing on noise walls for I-77

On Thursday, NCDOT hosted a public hearing, for people who live near the project to learn about the addition of noise walls.

While officials say the walls will block some of the noise, people who live in the area are skeptical.

NCDOT will mail ballots to people who live in the area the noise walls will be built, to vote on whether or not they want to see them go up.