In video, Tanzim militia accuses factions of seditious ties to Iran; PA officials accuse Hamas of working with Salafi-jihadist forces in Lebanon camp

IDF says Tanzim member Muhammad Naghnaghiya aided in carrying out series of West Bank shootings in recent months

Israeli officials say Jibril Zubeidi, brother of notorious terror commander Zakaria, detained over involvement in snatching of Druze Israeli teen's body from hospital in November

Alam al-Ra'i, 42, held for firing at Israelis near Nablus in April; during probe Shin Bet finds he was part of cell that set off 2006 bomb that killed Staff Sgt. Osher Damari