Home Current News Mom discovers 160-foot, World War II-era underground bomb shelter after lifting up...NewsCurrent NewsMom discovers 160-foot, World War II-era underground bomb shelter after lifting up a slab in her backyardFebruary 29, 20243FacebookTwitterPinterestWhatsApp mom discovers 160 foot world war ii era underground bomb shelter after lifting up a slab in her backyard Source: yahoo.com/news