Qualifications for President: Not Quite the Most Versus the Least

From a piece challenging Obama's description of Clinton as the most qualified person to be president,  a few sentences:

With the sole exception of Henry Wallace, she is the most qualified person to seek the office since Reconstruction. Moreover, she is the most qualified Democratic nominee since Lewis Cass and since the first American women’s rights convention in Seneca Falls, New York in 1848. By contrast, Donald Trump, having never held public office nor served in let alone commanded the US military, is the least qualified presidential nominee in American history. However, Trump is tied for this distinction with another dark horse corporate executive. In the 1930s, Wendell Willkie was CEO of the Commonwealth & Southern Corporation, an electric utilities holding company known today as Southern Company (the parent corporation of Alabama Power, Georgia Power, Gulf Power, and Mississippi Power).

 (The analysis is based on different types of positions held and years of service.)