The couple also found no evidence of a pulley system : there were no pulleys or holes in the ceramic walls in the bathroom , Mary Todd said . U.S. police investigate engineer Todd death as a suicide hanging . But an independent forensic pathologist concludes homicide . Shane Todd 's 's hard drive shows he worked on a project that may have led to his death , family says . the U.S. House Intelligence Committee will comply with Singapore police 's request for help on Singapore soil , embassy says .
U.S. police investigate engineer Todd death as a suicide hanging . But an independent forensic pathologist concludes homicide . Shane Todd 's 's hard drive shows he worked on a project that may have led to his death , family says . the U.S. House Intelligence Committee will comply with Singapore police 's request for help on Singapore soil , embassy says .