Ida aims to hit Louisiana on Hurricane Katrina anniversary

Boats and campers head out of the far eastern part of St. Bernard Parish as the Louisiana coast prepares for the arrival of Hurricane Ida on Friday in New Orleans. (Chris Granger/The Times-Picayune/The New Orleans Advocate via AP)

NEW ORLEANS — Hurricane Ida struck Cuba on Friday and threatened to slam into Louisiana with devastating force over the weekend, prompting evacuations in New Orleans and across the coastal region.