3/2009
2/2009
1/2009
12/2008
11/2008
10/2008
9/2008
9/2008
8/2008
7/2008
6/2008
5/2008
4/2008
3/2008
2/2008
1/2008
12/2007
11/2007
9/2007
8/2007
7/2007
6/2007
5/2007
5/2007
4/2007
3/2007
2/2007
1/2007
12/2006
11/2006
10/2006
9/2006
8/2006
7/2006
6/2006
5/2006
4/2006
3/2006
2/2006
1/2006
November 2008

13- 23 Kala ma zoo, MI: Western University University

14 - 22 Irvine, CA: University of California Irving

15 -23 San Luis Potosi, S. L. P.: ITSEM Campus San luis Potosi