First Light with ALMA, Astronomy Colloquium, University of Washington, 7 November 2013

First Light with ALMA, Physics and Astronomy Colloquium, UCLA November 29, 2012

Environment Matters: Star Formation, CO, and Gas in Galaxies, TIARA Workshop on Star Formation and Its Environment in the Center of Galaxies, November 12-16, 2012, TIARA, 8F General Building II, National Tsing Hua University, Hsinchu, Taiwan

Gas and Star Formation in Galaxies, National Taiwan University Physics and ASIAA Joint Colloquium, 6 November 2012

Nearby Galaxies, Greenland Telescope Meeting, Harvard-Smithsonian CfA, 17 September 2011

Nearby Galaxies and ALMA, Caltech ALMA Community Day, 15 March 2011