scott peterson, anna auriliio are with me. points anna was making. >> the nuclear watch dogs over our sites, they just recently released their assessments and 90 in the top safety categories. and that regulator has inspectors at each one of our sites with 24-7 access and they look over our shoulders every single day. that's who i would trust as the arbiter of safety. is i think most people in the neighborhoods around those plants are very comfortable with safety because they know the people who work there and they understand the upgrades that have been made and not just after fukushima. we have a continuance maintenance and parts replacements at those plants. so even though their name plate may say they're 30 or 40 years old, almost every piece of equipment has been replaced or refurbished in that plant. >> is there something different about smoke coming out of a smokestack at a coal fired plant, someone that explodes and burns which is a once and done experience, you can see what happened, smell what happened, know what happe