American Christianity is under assault from every side. Science, archeology, and history constantly push at the claims of the Bible. (and let me make one point very clear. A Christianity without the Bible is no Christianity at all) Seismic shifts in social and cultural norms continue to raise numerous questions about the value of the Bible and its teachings. Very often the modern world is a paper shredder and the Bible is the scrap paper. American Christians respond to this assault in one of two ways. They either entrench or retrench.
What Bruce Gerencser says is a very worthy read.
Check it out.