Son with the wind towers invited us out to his little world on top of the hills to see the crew repairing the blades. They dropped cables down from the top then the lift went up the center cable, when they were as high as the blade the pickup on the ground pulled the lift to the blade so the guys could do the repairs. The tip of the blade is about 20 feet from the tower. Damage to the blades was caused by lightening strikes. Thankfully son only goes up the tower on the inside. --Ann--
pre car i ous1. dependent on circumstances beyond one's
control: uncertain 2. dangerous because insecure or unsteady.