Aimee Semple McPherson was a 20th Century leader in the Pentecostal movement. Her church services at the Angelus Temple in California were a forerunner of the modern evangelical worship services. Whether you know of her or not, there's a good chance that Aimee has had an influence on your life.
RESOURCES
Challies: https://www.challies.com/articles/facts-about-aimee-semple-mcpherson/
The Revival Library: http://www.revival-library.org/index.php/pensketches-menu/american-pentecostal-pioneers/aimee-semple-mcpherson
Cyberjournal for Pentecostal-Charismatic Research: http://www.pctii.org/cyberj/cyberj13/Hudson.html
God's Generals and Revivals: http://godsgeneralsandrevivals.com/?p=1426
Intro Music: Country Strumstick Mountain Hop, by Andy Slatter