XON: Trading higher, but volatile, per usual trading pattern. Congress seems stuck in inaction, still on "vacation", from local news here in D.C. on the issue. http://www.prnewswire.com/news-releases/florida-speaker-designate-and-house-members-request-emergency-authorization-to-combat-aedes-aegypti-mosquitoes-with-oxitec-technology-300323972.html