Hilton Kelley, environmental activist, shouts at Valero Refinery officials at a public forum. PORT ARTHUR -- Earlier this year, self-appointed environmental activist Hilton Kelley tried to throw a kink in Motiva Enterprises' plans for a $5 billion expansion of its Port Arthur refinery.
A case involving landowners who say a lawsuit against them is a violation of their civil rights is making its way to a federal court in the Eastern District of Texas.