The House voted for bills requiring the state to recycle thermostats and prohibiting the sale of lottery tickets at check cashing sites.

HB 1287: Requires the state to recycle items from state-owned facilities that contain mercury, such as thermostats or flourescent light bulbs. The bill requires the state to remove those objects and recycle before demolishing buildings.

HB 1289: Prohibits the sale of lottery tickets by business whose primary purpose is to cash checks. The bill doesn't apply to grocery stores or other similar businesses that also cash checks. The idea, supporters say, is to limit lottery sales in a place that serves people who may have financial problems.

"In these check-cashing places, they sell almost nothing else," said Rep. Ruth Samuelson, a Charlotte Repubilcan.

Bill Graham filed a 2002 lawsuit against a vaccine manufacturer that drew the ire of advocates for tort reform.

The Republican gubernatorial candidate was the lead attorney for the plaintiffs in John and Jane Doe v. Ortho-Clinical Diagnostics.

The 27-page summary of allegations charges that the company distributed a vaccine containing mercury that led to "severe neurodevelopmental disorders" in the couple's two-year-old son. In 2006, it was dismissed by U.S. District Court Judge Judge James Beaty Jr. for lack of a proper expert witness.

Some parents have blamed mercury-containing thimerosal in vaccines for causing autism, although the U.S. Centers for Disease Control and Prevention says the "weight of scientific evidence" indicates that vaccines are not associated with the disorder.

Lawsuits over vaccines and autism have been criticized by conservative groups calling for tort reform.

"When you look at this Ortho-Doe case, it's precisely the junk science, junk claim that those of us in tort reform have opposed and harshly criticized," said James Copland, director for the Center for Legal Policy at the Manhattan Institute.

But Graham cautioned against making assumptions about the lawsuit.

"We didn't even say the word autism in the complaint," he told Dome. "To say that it had any relationship to autism ... it was never an allegation in the complaint."

Judge Beaty, however, did not shy away from the word, using "autism" or "autistic" 64 times in his 25-page opinion about the vaccine, called RhoGAM.

"Plaintiffs have failed to present sufficient evidence from which a jury could conclude the thimerosal in RhoGAM caused Minor Child Doe's autism," he wrote.

Graham said that he filed a number of subsequent cases regarding the same type of mercury poisoning without mention of autism. One of those plaintiffs, Laura Bono, co-founded the National Autism Association.