The audio portion of Dr. Powell’s seminar is available online at:
ftp://ftp.aoml.noaa.gov/hrd/pub/marks/seminars/Powell_HRD_seminar_20110624.mp4
and the presentation is available as a pdf at:
ftp://ftp.aoml.noaa.gov/hrd/pub/marks/seminars/Powell_HRD_seminar_20110624.pdf
