In the late 90s and early 2000s, the Universe shows were held in countries that were less-than-friendly to the USA. The Team Universe winners never got to compete in the Universe (aka World Amateur Bodybuilding Championships).
1995 Guam, 4 Americans placed in top 15 of 6 classes
1996 Amman, Jordan, no Americans placed in top 6 of 6 classes
1997 Prague, Czech Republic, 6 Americans placed in top 10 of 6 classes
1998 Izmir, Turkey, 1 American placed in top 15 of 6 classes
1999 Bratislava, Slovakia, 4 Americans placed in top 15 of 6 classes
2000 Malacca, Malaysia, 2 Americans placed in top 6 of 6 classes
2001 Yangon, Myanmar, no Americans placed in top 15 of 7 classes
2002 Cairo, Egypt, no Americans placed in top 15 of 6 classes
2003 Mumbai, India, no Americans placed in top 15 of 7 classes
2004 Moscow, Russia, no Americans placed in top 15 of 7 classes
2005 Shanghai, China, 6 Americans placed in top 15 of 7 classes
Only 2001 and 2002 did the USA team skip the World Amateur Championships because of security concerns.