Ashton Kutcher is known for his good deeds and humanitarian efforts. He has made an effort to put an end to sex trafficking, and now he has made yet another generous donation. It all started with one tweet. A single mother witnesses one of her son's team members on the IDEA Tres Lagos cross country suffer an injury from worn-out running shoes. "If I could have bought them myself, I would have done it," the single mom, Gutierrez said.