Henry Higgins, forty years old, is a bundle of paradoxes. In spite of his brilliant intellectual achievements, his manners are usually those of the worst sort of petulant, whining child. He is a combination of loveable eccentricities, brilliant achievements, and devoted dedication to improving the human race.
The Federal Government, under the Attorney General (who was still being paid by the railroad industry), sent in Federal troops and US Marshalls to break the strike and get the trains moving again.
Nixon was accused of covering up the break-in of the Democratic National Committee in regards to the Watergate Scandal. The correct option among all the options that are given in the question is the third option or option "C". This scandal led to the impeachment of the american President Nixon. I hope it helps you.