the sanitation worker, jonathan dos santos, pulled the little boy by his shirt and prevented him from being hit or run over. for that act of heroism, jonathan dos santos, you are tonight's midnight hero. kevin, he stepped in just in the nick of time. >> that was close. that's pretty impressive. i want to take you to strongsville, ohio, for this good news good night. 95-year-old frank. he received a letter from a third grader thinking him 12 years later the 21-year-old finally met the man she wrote. the letter said if it weren't for you, we would never have freedom. so happy you made sacrifices. your friend. well said and congratulations to frank. >> shannon: i love that photo. you never know when you write one of those letters. what it's going to mean to them. i love that they found each other all these years later.