. >> for this video, matthew stern uses a dslr camera and partnered up with the best french photographererrer. here they put on uv sunscreen. >> that in itself shows why it is effective. because right there, that is a barrier against the damaging uv rays. >> right. >> and it is without the light, it is invisible. when you see it, it is like, a total wall. >> they also apply a mask to show how it reacts under the light. they apply some foundation makeup. >> because some makeup comes with the uv screening in it, right? >> that is correct, yes. we see what she looks like after she's completely made up. now we're just having fun with ice cream. either way, it's pretty red. and everyone watching this video will probably go grab the stun screen before they walk out the door today. >>> do you believe in ghosts? >> no. >> yes! >> maybe. >> something that happened in this room in india on january 5th has some people wondering if there's something out there. first, that door slowly opens. maybe the wind opened it. then watch the guy in that twin bed closest to the screen. he's just laying there. t

matthews because she was a very stern teacher, but we all thrived in that classroom because we had a person dedicated to the success of the children. now, one of the things that helped mrs. matthews was that there were 20 students in her classroom. when i went to my son's first grade classroom, there were 34 kids in that classroom. i don't know if mrs. matthews' strategy could have worked with 34 children. i don't know that she could have taken 34 kids and gotten them to the third grade level at the end of first grade. and that's really unfortunate that we are not doing for our children, we are not providing for our children the same quality of education that our parents provided for us. and yet, we're living in a knowledge economy world where public education is much more important today for one's success than it was a generation ago. so it's more important, but we're funding it less. certainly we have growing national wealth. why aren't we making the investment in our public schools? and along comes betsy devos who says here is an economic opportunity for me to make even more money