Complex sentence: Collett E. Woolman, the Ouachita Parish agent originally from Indiana, pioneered crop dusting to eradicate the boll weevil, which destroyed cotton in the Mississippi River delta country in the early 20th century.
Split into simpler sentences: Collett E. Woolman, the Ouachita Parish agent, was originally from Indiana. He pioneered crop dusting to eradicate the boll weevil, which destroyed cotton throughout the Mississippi River delta country in the early 20th century.