Daily Archives: June 5, 2011

I have just finished my last presentation at University of North Carolina at Wilmington yesterday.  It was my third conference for May-June 2011 trip.  The first one was in Denver, Colorado from May 27th to 31st.  The second one was in Washington DC on June 2nd and 3rd. I presented my paper in two conferences,Continue reading “My US trip for three conferences”