Four adult children of a US oil executive who was murdered with his wife while investigating corruption in Brazil in 2003 are suing the state-owned energy giant Petrobras for “orchestrating” their deaths.
Todd and Michelle Staheli were bludgeoned to death in their beds in Rio de Janeiro on 30 November 2003 while their young children Wesley, 13, Logan, 10, Madison, aged 8 and 3-yearold Carly, slept along the hallway.
