At least one crane collapsed Sunday morning in Miami as Hurricane Irma's powerful winds lashed southern Florida, and officials warn there could be more such incidents given the area's building boom and the intensifying conditions. The crane came crashing down in downtown Miami next to the federal prison in front of the courthouse, WSVN reported. Strong wind gusts ravaging the city could cause more cranes to collapse as Irma marches up the state's west coast. - Alyce Robertson, executive director of the Miami Downtown Development Authority"A tower crane has collapsed on top of a high rise under construction at 300 Biscayne Blvd. Miami officials said they will use geo-fencing, reverse 911 communication system and social media to contact residents in the area where the crane collapsed.

Source: Fox News September 10, 2017 15:11 UTC