Complex sentence: Greg Ammon is the son of American financier and investment tycoon Ted Ammon and his wife, Generosa, adopted Greg, along with his twin sister Alexa, from a small, impoverished town in the Ukraine.
Split into simpler sentences: Greg Ammon is the son of American financier and investment tycoon Ted Ammon. Ted and his wife, Generosa, adopted Greg, along with his twin sister Alexa, from a small, impoverished town in the Ukraine.