SHELBURNE, Vt. (AP) — Police say a man in Vermont has used a machete to attack a woman in her 70s as she delivered meals to a motel being used as emergency housing for the homeless. WCAX-TV reports 32-year-old Burlington resident Abukar Ibrahim is accused of attacking the 73-year-old Meals on Wheels volunteer who was dropping off meals at Harbor Place, which serves as a temporary emergency housing facility. The attack happened Friday in Shelburne.