 Donald Trump received $1.5 million for each of the 17 one-hour presentations he did for The Learning Annex's "real estate wealth expos" in 2006 and 2007.In September 2006, William Zanker paid $73,200 to purchase a used Lincoln Town Car belonging to American investor Warren Buffett, reportedly in a bid to coax Buffett into conducting a Learning Annex class.In November 2005, Zanker paid $57,100 to have lunch with media mogul Rupert Murdoch.