(From The Telegraph files) The year isn't clear, but it's very clear who the two people are in this vintage Telegraph photo, plucked from the archives for a lookback at a historic Nashua political moment as we spend this weekend preparing for the mid-term elections. President Harry Truman, and his daughter, Margaret, are believed to be on one of Truman's "whistle stops" that he made while touring the country by train. Whether he was running for president, or was serving as president at the time is also unclear.

The year isn’t clear, but it’s very clear who the two people are in this vintage Telegraph photo, plucked from the archives for a look back at a historic Nashua political moment as we spend this weekend preparing for the mid-term elections. President Harry Truman, and his daughter, Margaret, are believed to be on one of Truman’s ‘whistle stops’ that he made while touring the country by train. Whether he was running for president, or was serving as president at the time is also unclear.