Occupied Jerusalem, SANA-The Israeli occupation forces arrested on Tuesday twelve Palestinians in the West Bank. The occupation forces stormed several neighborhoods in Qalqilya, Salfit, Hebron, the town of Sa’ir to the south, Qalandia camps in Jerusalem, al-Ain in Nablus, al-Am’ari and the village of al-Mazra’a al-Qibliya in Ramallah, and arrested 12 Palestinians,according to Wafa News …