TRUE OR FALSE?????

A writer is working on a research paper about whether schools should ban junk food or not. One of the paragraphs in his paper reads:

The article “Junk Food in Schools: Should Schools Restrict the Sale of Junk Food?” provides an overview of some concerns related to the food available to many school students: “Having junk food in schools, proponents contend, contradicts the message that parents, teachers and administrators are trying to impart to students—that eating good food is the key to good health. That message is undercut when unhealthy foods are so readily available, and have been approved by schools themselves, they argue. ‘We talk a lot about healthy nutrition, we teach the kids about the food pyramid, and then they go down the hallway and get the high fat, high sodium and high junk available in the vending machines,’ Senator Murkowski told the New York Times” (“Junk Food”). But this isn’t true. In my high school we didn’t have any vending machines.

This paragraph effectively relates the writer’s source material to his ideas about junk food.