The interaction of the systems helped steer Imelda away from the East Coast, but two hurricanes will still churn up coastal danger.

The interaction of the systems helped steer Imelda away from the East Coast, but two hurricanes will still churn up coastal danger.

Satelite footage has captured two hurricanes “waltzing” together as they make their way towards the US east coast. Hurricanes Humberto and Imelda can be seen spiralling in unison…