A magnitude 6.0 earthquake rattled Puerto Rico on Monday night as residents were preparing for the arrival of Tropical Storm Karen, which is expected to drench the island on Tuesday with heavy rain that could cause flash flooding and mudslides.
A magnitude 6.0 earthquake rattled Puerto Rico on Monday night as residents were preparing for the arrival of Tropical Storm Karen, which is expected to drench the island on Tuesday with heavy rain that could cause flash flooding and mudslides.