True Christianity is neither Right nor Left. The main flaws of right & left wing Christians are generally Christological:
Right wing Christians essentially deny the CREATED nature (humanity) of Christ;
Left wing Christians essentially deny the UNCREATED nature (divinity) of Christ.
Though neither would admit it on the surface.
I've also posted this on Facebook to see reaction. This is because I have seen too many Christian conservatives blaming only the Left for all the problems in politics.