"Under the Constitution, states do not regulate interstate commerce — the federal government does," Sessions said in a statement. "The Justice Department should not have to spend valuable time and resources to file this suit today, but we have a duty to defend the prerogatives of the federal government and protect our Constitutional order."
Except my internet provider is a local business that operates within my state. It is not operating across state lines. The data isn't even exclusively handled by my internet provider.
California’s law outdoes the Obama-era rules the US government threw out this year. The Trump administration immediately pushes back.