Chicago Travel and Adventure Show Sat - US Event Photos
The sun begins to rise over the Atlantic Ocean Sunday, Oct. 1, 2017, in Islamorada, Fla. Sunday marks the first day, since Hurricane Irma passed through the Florida Keys on Sept. 10, that Keys officials have given the green light for visitors to return to the island chain. While Key Largo and Key West were least impacted, other areas of the Keys are still recovering. (Andy Newman/Florida Keys News Bureau/HO)

The sun begins to rise over the Atlantic Ocean Sunday, Oct. 1, 2017, in Islamorada, Fla. Sunday marks the first day, since Hurricane Irma passed through the Florida Keys on Sept. 10, that Keys officials have given the green light for visitors to return to the island chain. While Key Largo and Key West were least impacted, other areas of the Keys are still recovering. (Andy Newman/Florida Keys News Bureau/HO)