Guess which is more radioactive: potatoes or natural gas?

This morning we dispelled another rumor about natural gas.

Alice, a caller from Hunterdon County, said she likes to cook using a gas stove like everyone else, but she's worried about the possibility of radioactive material coming from natural gas.

Thank you, Alice, for raising this question.

Have a concern or comment about natural gas? Tweet me at @nj1015 and @BillSpadea and continue the discussion.