WHO KILLED LORA JEAN DUGAN?

According to https://truecrimediva.com/lora-jean-dugan/ and https://it.findagrave.com/memorial/72012058/lora-jean-dugan, Lora Jean Dugan disappeared on April 7, 1972 from Huntley, Montana along I-94, only to be found dead on April 30, 1972, over 250 miles away, in Medora, Billings County, North Dakota, in a hilly area near Theodore Roosevelt National Park. The victim was stabbed, strangled and raped. The trademark

WHO KILLED VINCENT BARBARINO?

The body of Martha Ann Dicks was hidden on March 29, 1972 in Prospect in Florence County and on May 22, 1972 Miriam Ana Escobar was allegedly killed in via della pietra in Florence, near via Bolognese which connected the area to Mugello , one of whose localities is Barberino. It is therefore no coincidence