Don't know if anyone noticed any of this stuff, but apparently the Nebraska State Fair pulled some pretty serious hardware from kids due to testing positive for unapproved drugs. Article one is a report of what the State Fair did, and the next two are rebuttal articles submitted by a couple of the families.
http://journalstar.com/news/state-and-regional/nebraska/state-fair-gets-tough-on-doping-takes-away-titles/article_b5991f77-260e-54a9-ab35-0469857f1d26.html
http://www.theindependent.com/opinion/another_opinion/state-fair-must-be-fair-to-exhibitors/article_00be24ea-fff6-11e4-a6fb-cbe4f5375d1d.html
http://www.theindependent.com/opinion/another_opinion/state-fair-must-improve-testing-process/article_3c1c9894-0651-11e5-8edb-03df38e78a73.html
http://journalstar.com/news/state-and-regional/nebraska/state-fair-gets-tough-on-doping-takes-away-titles/article_b5991f77-260e-54a9-ab35-0469857f1d26.html
http://www.theindependent.com/opinion/another_opinion/state-fair-must-be-fair-to-exhibitors/article_00be24ea-fff6-11e4-a6fb-cbe4f5375d1d.html
http://www.theindependent.com/opinion/another_opinion/state-fair-must-improve-testing-process/article_3c1c9894-0651-11e5-8edb-03df38e78a73.html