The percentage of men filing harassmentcomplaints with the EEOC, largely attributed to male-to-male harassment, has risen from 12% in 1997 to 16% in 2010.
Two hours of relentlessly hostile questioning awaited Mr Entwistle who was on the back foot from the start, looking uncomfortable when asked about current sexual harassmentcomplaints in the BBC.
The report was prompted after Fiona Pilkington killed herself and her disabled daughter Francecca Hardwick in Leicestershire in 2007 after repeated complaints to police about harassment by youths.
They refer to the lack of awareness about what constitutes bullying and harassment, the protections afforded by Title IX of the Education Amendments of 1972 and the appropriate response to such complaints.