Exposition: Neil deGrasse Tyson is an astrophysicist that works at the “American Museum of Natural History”

Inciting Incident: An exhibit about planets that Dr. Tyson helps to create doesn’t include Pluto as a planet

Rising Action #1: Some people get angry at the museum for excluding Pluto

Rising Action #2: A debate forms over whether Pluto is a planet or not

Rising Action #3: Astronomers call for a vote over Pluto’s status as a planet

Climax: Pluto is officially declassified as a planet by the International Astronomical Union (IAU)

Falling Action #1: The public is confused as to why Pluto is not a planet anymore and they blame Dr. Tyson

Falling Action #2: Dr. Tyson does interviews with various outlets to explain to the public why Pluto isn’t a planet.

Resolution: The new eight planet system becomes accepted by most people. Some Pluto fans still want Pluto to be a planet.