Few are as dedicated to their jobs as Dr. Zenko Hrynkiw. When he got word that a patient needed surgery six miles away and Tuesday's snow-induced traffic prevented him from driving, he simply walked. Hrynkiw states that "It wasn't that big of a deal" and "it was kind of a fun journey." He even stopped to help some cars out of a ditch. Watch his news conference here.
Jonny Benjamin, 26, had tried to jump from London's Waterloo Bridge in January 2008 because he was struggling to cope with schizoaffective disorder, but was stopped by a passer-by who helped to change his mind.
Mr Benjamin started his campaign exactly six years after the incident, so he could thank the stranger. He named the search Find Mike because he had forgotten the man's name in his distressed state.
Benjamin has finally reunited with his mysterious life-saver after launching the hashtag campaign #FindMike.