There are many churches today, like most denominations, that claim to be "of" that denomination that are nothing like the parent church. The Lutheran church is just another of the denominations that has splintered in many different directions that are full of apostasy. One can no longer determine what a churches teachings are just by going by the denominational name. The Westboro Baptist church is another one of those.
This very true because I know a certain Denomination where people of that Denomination don't all believe same thing.