His DNA is on the gun. The gun is probably his father-in-law's. He fled the country as soon as the murders took place. The wound to his baby daughter was caused by the gun being pressed very close to the body, indicating it was no stray bullet but a deliberate attempt by a hateful person. But the most damning evidence in the trial of the crazed British expatriate then living in Massachusetts are his Google searches...
"Half price escorts," "escorts naughty night life," "knife in neck kill" and "quick suicide methods" were all computer searches made from Neil Entwistle's laptop just days before his young wife and baby girl were murdered, according to testimony heard Wednesday in a Woburn, Mass., courtroom.
Naughty sex + knife killing + quick suicide = guilty, guilty, guilty.
Detective Lawrence James, a computer forensics expert, testified that after doing a Google search for "how to kill with a knife," someone with the user name "ent" on Entwistle's laptop clicked on a link that showed a diagram of a human body. The caption read "So you may be thinking of going for the aorta, Why not the heart? ... This isn't the movies. ... It's best to stab through the human ribcage."
That same user also checked an account at the Adult Friend Finder -- an Internet sex site that bills itself as the "World's Largest Sex and Swingers Personals Community."
The nude photo James used on the site was ruled inadmissible (apparently, Entwistle used someone else's picture as his own-- small dick much?) However, most legal experts agree it was a temporary setback to the prosecution's case, which is all but guaranteed to succeed...
Via ABC News.