• Former President George W. Bush laughs with Doris Hicks, CEO/Principal of Dr. Martin Luther King Jr., Charter School of Science and Technology, during a roundtable discussion on education at Warren Easton Charter High School in New Orleans, Friday, Aug. 28, 2015. Bush is in town to commemorate the 10th anniversary of Hurricane Katrina, which is Saturday. (AP Photo/Gerald Herbert)

    Bush returns to New Orleans for 10th anniversary of Katrina

    NEW ORLEANS (AP) — Former President George W. Bush returned Friday to New Orleans — the scene of one of his presidency’s lowest points — to tout the region’s recovery from the nation’s costliest natural disaster on the 10th anniversary of Hurricane Katrina.

  • Strong winds and waves batter the coast as Tropical Storm Erika approaches Santo Domingo, in the Dominican Republic, Friday, August 28, 2015. Tropical Storm Erika began to lose steam Friday over the Dominican Republic, but it left behind a trail of destruction that included several people killed on the small eastern Caribbean island of Dominica, authorities said. (AP Photo/Tatiana Fernandez)

    Puerto Rico braces for TS Erika after 4 dead in Dominica

    SANTO DOMINGO, Dominican Republic (AP) — A weakening Tropical Storm Erika drenched Haiti and the Dominican Republic on Friday after leaving a trail of destruction that killed at least 20 people and left another 31 missing on the small eastern Caribbean island of Dominica, authorities said.

  • Jack Beven, senior hurricane specialist, tracks the movement of Tropical Storm Erika as it moves westward towards islands in the eastern Caribbean, at the National Hurricane Center, Wednesday, Aug. 26, 2015, in Miami. Tropical storm warnings have been issued for Puerto Rico, the U.S. and British Virgin Islands, and the Leeward islands. (AP Photo/Lynne Sladky)

    TS Erika swirls toward Puerto Rico, dumps heavy rain

    ROSEAU, Dominica (AP) — Tropical Storm Erika pounded the eastern Caribbean island of Dominica on Thursday, unleashing flooding and mudslides that killed at least four people and knocked out power and water supplies.