MIDLAND CITY, Ala. — Officers stormed an underground bunker in Alabama where a 5-year-old boy had been held hostage for nearly a week, rescuing the child and leaving the boy’s abductor dead, officials said Monday. Steve Richardson with the FBI’s office in Mobile said at a news conference Monday afternoon that negotiations had deteriorated with 65-year-old Jimmy Lee Dykes, a man neighbors described as an isolated loner. Dykes had been seen with a gun, and officers believed the boy was in imminent danger, Richardson said. Officers stormed the bunker just after 3 p.m. CST to rescue the child, who was …