Johnny Galecki played the goofy David Healy, the boyfriend and, later, husband of Roseanneâs daughter Darlene. Now, Galecki is widely known for his role on The Big Bang Theory, on which he plays a dorky scientist Leonard Hofstadter. The actor is earning more than $US1 million per episode.
English is the official language of St. Lucia; however, French Creole is also used. Geographically, the language of Creole is spoken all over the island, and there are no areas where it is not spoken.
The Eastern Caribbean dollar is the official currency of St. Lucia, but the U.S. dollar is widely accepted. Photo credit: Â© Dmitriy Shironosov | Dreamstime.com. While the official currency of St. Lucia is the Eastern Caribbean dollar(EC), U.S. dollars are widely accepted at most businesses on the island. In fact, prices are quoted in U.S. dollars at many St. Lucian resorts, restaurants, and tourist destinations.