A dad in Tennessee is going viral after he abandoned his dreadlocks, and shaved his head to support his 11-year-old daughter who’s fighting cancer.  He hadn’t cut his hair in nine years.  (Here’s the full video.) …………………….In health news:  A team at Columbia found that a drug used to treat arthritis can make old people’s blood young again, and might help us live longer……..And finally…………. 

16-year-old Ryheem Lumpkins works as a cashier at a pizza place in Missouri, and doesn’t let his physical limitations keep him down. He was born with a birth defect where both arms never fully formed.  But he has a great attitude and says he’s proud of who he is. Back in April, a random customer named Robert Samay tipped him five bucks. And cashiers don’t usually get tips, so he was really grateful for it. And his great attitude obviously made an impression, because Robert decided to stop back in this week . . . to tip him an additional $2,500. Ryheem says he’s been saving up for his first car.  Now he can get it a lot sooner than he planned.