The PLO put a price on Oct. 7's perpetrators and paid it. This isn't a bystander writing occasional checks — it's a running payroll system for terrorism, and Oct. 7's attackers are now on it. Their money isn't hidden in Tehran — it's tax revenue Israel already holds, with their name on it. AdvertisementTo be sure, the PA and Hamas are rivals, not partners — Hamas threw the PA out of Gaza by force in 2007. Monday's ruling proved the PA and PLO can be made to pay for what their money financed once courts stop letting them stall.