Tutul tells the story of how a 1998 World Cup failure and a report from a foreign coach led to the first soccer residency which would change the face from MLS in the early 2000s.

Sources: 

The Q-Report - http://www.cs.virginia.edu/~clc5q/Project2010.pdf

Bradenton’s Residence Is Dead, What Does It All Mean - https://www.soccerwire.com/resources/bradenton-residency-is-dead-what-does-it-all-mean/

US Soccer Closes u17 Residency Program by David Wilson and Jason Dill - https://www.bradenton.com/sports/article139261328.html