"This is intentionally distasteful, dishonoring, deplorable, and disrespectful to my family and my father," wrote Bernice King in response to Sexyy Red.

King was born to Alberta Williams and Martin Luther King Sr. in Atlanta, in a modest two-story Queen Anne Victorian home that had been purchased by his maternal grandfather for just $3,500 20 years earlier.

How you can use repetition, rhetorical questions, and cadence the way MLK did to enhance the effectiveness of your presentations and speeches.