Yes, as I've pointed out before, there haven't been any Christian left terrorists, or any murderous dictator slaughtering people in the name of liberal Christianity.
You have to turn a blind eye to an awful lot in order to make this statement. Violent Sandanista revolutionaries. Irish Marxist Catholic terrorists. Hugo Chavez squelching democracy. Al Sharpton inciting violence against Jews. Self-proclaimed prophet and child murderer Nat Turner.
There are some on the Christian Left who support voluntary, nonviolent action to be in solidarity with the poor, and I have a great deal of respect for them. But you also have those who preach that the Kingdom of God is established through violence and power against the oppressor class.
1) There was no such thing as government back in Christ time and if there was a state to provide Christ would strongly support it.
Of course there was a government in Jesus' time. It killed him. Jesus had little use for it, his reign being not of this world (that is, not to do with political power).