Forgot my reading glasses.
These are the top 6 US times as of today. Period.
1. 12:56.27 Dathan Ritzenhein USA 30.12.82 3 Zürich 28.08.2009
2. 12:58.21 Bob Kennedy USA 18.08.70 5 Zürich 14.08.1996
3. 12:58.56 Matt Tegenkamp USA
4. 12:58.75 Bob Kennedy USA 18.08.70 2 Stockholm 08.07.1996
5. 12:59.29 Bernard Lagat USA 12.12.74 1 Berlin 04.09.2005
6. 12:59.22 Bernard Lagat USA 12.12.74 1 London 28.07.2006