We had two days scheduled for Grayson Elementary, however Wednesday the clouds made us postpone one of the days.  But on Tuesday about 75 4th grade students and 3 teachers learned about the sun with its solar flares and Coronal Mass Ejections (CME) and how they impact us on Earth.  In addition they were very luck in being able to see one of the largest prominences I have seen on the Sun.  Very cool!  Click on the image below to go to the gallery.