OFAC has updated its list of authorized providers of air, travel, and remittance forwarding services to Cuba.

Office of Foreign Assets Control
Recent OFAC Actions

05/6/2008

OFAC has updated its list of authorized providers of air, travel, and
remittance forwarding services to Cuba.
http://www.treas.gov/offices/enforcement/ofac/programs/cuba/cuba_tsp.pdf

http://www.treas.gov/offices/enforcement/ofac/actions/20080506.shtml