Lebanon's president is a Christian (in fact, the office is reserved for Christians). Tariq Aziz, who was the Deputy Prime Minister of Iraq from 1979 to 2003 under Saddam Hussein, was a Christian. As I mentioned earlier, the founder of Ba'athism was a Christian. Christians are part of Bashar al-Assad's support base in Syria, and Assad actively tries to court Christian support by doing things like visiting churches. Egypt's
Secular Arab governments don't oppress Christians. Wahhabi monarchies oppress Christians - places like Saudi Arabia or the Emirates - but Wahhabi monarchies are cartoonishly evil in general.