| Potomac Country Table Tennis Club |
| MARK GU MEMORIAL TOURNAMENT April 1, 2007 |
| BEIJING UNIV. TT TEAM VISITS PCTTC November 22, 2006 |
| PAN-AM BOUND USATT TEAM VISITS PCTTC July 14, 2007 |
| Question: email to Herman Yeh |
| WEIXING CHEN & TANJA HAIN-HOFMAN VISIT PCTTC JUNE 25, 2008 |