Question: "Strong" was a political advertisement issued by which Texas Governor's presidential campaign in December 2011 for the 2012 Republican Party presidential primaries, which American author and politician who is the 14th and current United States Secretary of Energy, serving in the Cabinet of Donald Trump?
Sentence (from "Gary Johnson presidential campaign, 2012"): On December 28, 2011, Johnson withdrew his candidacy for the Republican nomination, and declared his candidacy for the 2012 presidential nomination of the Libertarian Party.
Relevant evidence: No