The term 'Announcer Don' can be broken down into three crossword solutions: Pardo (5 letters), CRIER (5 letters), and Olson (5 letters). Don Pardo was an American radio and television announcer best known for his work on Saturday Night Live. He was also the announcer for the game show Jeopardy! from 1964 to 2014. A CRIER is a person who makes public announcements, often in a loud voice. The most famous CRIER is the Town CRIER of London, who has been making public announcements since the Middle Ages. Lastly, Olson is a reference to the late Don Olson, an American radio and television announcer who worked for ABC News from the 1950s to the 1990s.