don hinks was known in these parts as a retailer who sells metal detector equipment.hese metal detectors were often used to unearth military artifacts. >> when i went out and found three french and indian war cannonballs in one hole on the braddock campaign, that probably gave me a bigger high than this .25-caliber shell casing. >> but hinks and several colleagues were happy to do what they could, despite the fact that harshman's farm was several hundred acres. >> but there was so much trash out there, so much farm equipment, this is the place where they would throw the garbage along with the tin foil and toothpaste tubes and all the junk went out there. so the challenge was working through 130 years of trash and picking up the little single, .25-caliber automatic shell casing that we were looking for. >> modern metal detectors use computer processors to measure levels of conductivity, which enables them to identify the type of metal and the depth of an object underground. >> there are basically computers that can pretty well tell you what happens down there, how deep

all these things are leading them to hink the -- to hink -- to think the guy is not stable at this point. >>> a man who had a dad killed by a police officer will be part of a commission. the chairman sent up the commission that learned county attorneys obstructed investigations of the police shooting of john greer. peggy fox joins us from fairfax police headquarters. >> reporter: seven years before john gear was shot and killed by a fair fax county police officer, 37-year-old sal calosi met the same fate. he had been under investigation for the nonviolent crime of taking bets on football games. when the undercover officer set him up for an arrest, a s.w.a.t. team went in with guns drawn. >> just an apology. i want to see an i'm sorry in the officer's eyes that killed my son. >> reporter: anita and sal gave this stach --gave this statue to their church as part of a memorial to their son salvatore. nine years ago he was shot in his home by an officer during a s.w.a.t. arrest. >> i wear black. i just said i would wear black until i got out of that courtroom. but i didn't get in it so here i

--really starts at the breaking of enigma i think in a way, because once they've broken the enigma hinkgoing to get this wrong, but i think it was 1943 that they actually broke the code, the war went on for another two years, and it's because they didn't want to give away that they'd broken it. code so the moral choices of which attacks they stopped and which attacks they didn't is absolutely insane, you know? so the idea that, if you're british you'd know, that coventry city was totally bombed and absolutely flattened and the loss of life was enormous, and you know, there's an argument to say that actually by what they did, they--they saved--they probably shaved off two years of the war and saved 14 million lives. but nevertheless, that argument of greater good is always a very tricky moral one, you know? and that is touched on in the film, you know, when you see one of the characters knows that his brother is on one of the boats that they choose not to save. and u know, i think--i think that kind of--i don't see another way around it, but that's not very helpful if it's your family me

. >> i think it clearly started hink i bob, but i think it clearly does last change the overall relationshipstunned, they can in the comprehend why the president of the united states is ob t obviously an doing more to align american policy with iran than with israel. and you've got a situation now j that it's not just the israelis that are the gulf arabs. >> it's just not true that the president has aligned himself with the iranians on this. th come on, he said, we're going to have intrusive inspections. is that alignment? it's the middle east, we're ag never going to agree. >> but thanks for disagreeing so agreeably. >>> up disnext the power player of the week a look inside a w? research factory. can i at least put my shoes on? if your bladder is calling the shots ... you may have a medical condition called overactive bladder ... ...or oab you've got to be kidding me. i've had enough! it's time to talk to the doctor. ask your doctor how myrbetriq may help treat... ...oab symptoms of urgency frequency, and leakage. which may mean fewer trips to the bathroom. myrbetriq (mirabegron) may increa

and then we find out that wa her foundation is taking this money.dati and again, i think the clinton hinkess a charity than a political group, basically, a super pac put in place to help hillary clinton politically. >> you've got about half a minute. >> perception is everything and >> that becomes the reality. everyth it is a big problem for hillary a clinton. and i think one thing we haven'tg we hav mentioned is that it cuts to the question of judgment, because t b all of thisec controversy could sy have been preempted had she not insisted -- i think she insisted on having her name as part of thispa foundation. >> one last point.>> one l in 1996, the clintons had a big problem with alleged foreign lege money coming intd o the dnc and their campaign operation from china, et cetera. this is going to remind everybody of that. >> and one second the clinton foundation has done a lot of linton good in the world. don >> they sure have. that must be said as well.e >> all right! i love the fact that there was ahere great final statement there.l segmen thank you, panel. see you next. up >>> up nex