The title is misleading. Palestinians still believe that Israel has poisoned Arafat, but some Palestinians from Arafat's inner circle have cooperated with Israel and facilitated the process. So, Dahlan could be involved as an agent of Israel in poisoning Arafat.
Netanyahu toured Gaza border with Ya'alon, Eisenkot and southern command chief (Haaretz)
from the article: Fatah: Ex-Gaza strongman Mohammed Dahlan poisoned Arafat
The 30-year-old man is suspected of manslaughter, conspiracy and transporting terrorist who killed student Taylor Force in March.14:45 03.05.16 | 0 comments
Municipality deems sign near Meir Hospital, erected by activists, 'offensive.' Physician: There is racism among the staff.'13:39 03.05.16 | 0 comments
Advocates for ultra-Orthodox victims say cultural prohibitions against reporting abuse to police remain strong in their communities, where extended families are often large and influential, and relationships are tightly knit.14:30 03.05.16 | 0 comments