RAMALLAH, Palestine/ISTANBUL Israeli forces killed a Palestinian and detained 11 others in the West Bank on Sunday, amid ongoing military escalation in the occupied territory, medics and local sources said. The Health Ministry said Ammar Hijazi, 34, was killed by Israeli fire in the Ayoun al-Haramiya area, north of Ramallah in the central West Bank. The official news agency Wafa said the young man was critically wounded after Israeli police opened fire on his vehicle near the Ayoun al-Haramiya