Tropical Storm Ernesto battered the northeast Caribbean on Tuesday as it took aim at Puerto Rico, where officials closed schools, opened shelters and moved dozens of the U.S. territory's endangered parrots into hurricane-proof rooms. Ernesto is expected to become a hurricane late Tuesday as the center of the storm moves just northeast of Puerto Rico on a path toward Bermuda. Forecasters issued a hurricane watch for the U.S. and British Virgin Islands as well as the tiny Puerto Rican islands of Vieques and Culebra, which are popular with tourists. Read more: https://www.wtsp.com/article/news/nation-world/tropical-storm-ernesto-aims-at-puerto-rico/507-ae11e007-b387-43f6-97a7-10c1abdc578c