nationals made it to the national league championship series was in 1981, when they were known as the montreal expos, but they lost that series to the eventual world series winning dodgers. i'm matt for "teen kids news." >> one of the most successful mobile games ever developed is... wait for it... yes, "candy crush." released only 5 years ago, it has already generated billions of dollars in profits. so, why is it so addicting? researchers say that the secret behind its success is that "candy crush" is easy to learn but hard to beat. therefore, it leaves players wanting more -- kind of like real candy, i guess. >> this important message is brought to you by the national road safety foundation. [ music, conversation ] >> cool party! what do you guys want to drink? >> can i have a head-on collision with a concussion twist? [ tires squeal, glass breaks ] >> make mine a fatal accident with no survivors. [ tires squeal, crash, sirens ] >> and you? >> a designated driver, please. you know, just a bottle of water. >> awesome! >> you're a lifesaver! >> if you love peanut butter, then i have a great new way