@CNN: 2017 was the most expensive year on record for US weather disasters, costing $306 billion https://t.co/vePTlgmyq9 https://t.co/JcctvV4HVq

@CNN: 2017 was the most expensive year on record for US weather disasters, costing $306 billion https://t.co/vePTlgmyq9 https://t.co/JcctvV4HVq