Human Rights Watch finds Israel guilty of attacking two Lebanese ambulances (please read the whole thing; my takes on this case may be accessed here). Problem is, as even HRW admits, the evidence for their finding is a little scant:
HRW cannot conclusively state which missiles were used in the attack on the ambulances, because our researchers did not find diagnostic shrapnel or missile parts at the scene, and because of the experimental nature of some missiles used by the IDF.
Can’t find any missiles, or even traces of missiles? Must be because … they’re Magic Jew Ordnance! Zombietime has a very detailed examination of HRW’s claims, including data on several missiles HRW suggest may have been involved. Al Hamatzav and Michelle Malkin also weigh in, as does Allah Pundit.