Taiwan, Japan 2017

New York City 2017

South Africa, Lesotho, Namibia 2016

Thailand 2016

Georgia, Armenia, Nagorno Karabakh 2015

Oman, Yemen, Lebanon, Jordan, Palestine 2015

Italy, Greece, Turkey, Romania, Bulgaria 2015

Mexico 2014

Kansas, Nebraska, Wyoming, Idaho, Oregon 2014

New Zealand 2014

Cuba 2014

Iran, Azerbaijan, Georgia, Turkey 2013

China, Kazakhstan 2013

India, Bangladesh 2012

Napa 2011

Thailand, China 2010

Thailand 2010

Myanmar 2010

UCSD 2009