exciting day at school. they just had one in the central wisconsin town of mosinee. >> check out the local strong man there, carl, pulling a school bus and making it look easy. in fact, once he got it going, a piece of cake for the dude. >> then they loaded it up with 53 teachers and let big carl go for it again. he got it going eventually but admitted afterwards it was a lot more difficult without calling the teachers overweight, of course. >> yeah, be careful. the whole thing was meant as a way to stress to the kids the importance of eating well and exercising. certainly a message to -- not just kids but our whole country. >> i'm impressed. >> that's not easy. that's a big dude. >> he's a strong, big man. >> that's right. nothing wrong with at the. carl's in shape. coming up later -- love letters from the president. >> oh, this is my favorite story. next, an nfl team's unexpected gesture for a paralyzed player who once had dreams of making it to the pros.