Lucian #287254

August 18, 2008

An Event Apart San Francisco 2008 at Palace Hotel

September 22, 2008

Photokina 2008 at Messegelände Köln-Deutz

September 23, 2008

Web Directions 2008 at Sydney Convention and Exhibition Centre

September 7, 2010

Gov 2.0 Summit at Grand Hyatt Washington

September 9, 2010

Docent-Led Adult Walking Tours at Washington National Cathedral