A disturbing discovery under a South Carolina house has ended the search for a missing Massachusetts man, but major questions surrounding his disappearance and death have yet to be answered. On Tuesday afternoon, the body of 60-year-old vacationer Stanley Kotowski was discovered underneath a home on Hilton Head Island. Kotowski was reported missing on Aug. 16 after he walked out of his family’s vacation rental in the Sea Pines Resort, just four doors down from where his body was discovered. According to WJCL-TV, when Kotowski walked out of the vacation home that Friday morning, he was barefoot…