First-ever US release of genetically modified mosquitoes begins

The first US release of genetically modified mosquitoes began in the Florida Keys this week, part of a plan to fight a dangerous invasive species. The plan was approved by local and government agencies, but some Florida residents and environmental groups are fighting mad.The first US release of genetically modified mosquitoes began in the Florida Keys this week, part of a plan to fight a dangerous invasive species. The plan was approved by local and government agencies, but some Florida residents and environmental groups are fighting mad.