Desire information concerning up-to-date topics that affect our culture, life, and faith from a solidly Chrisitian viewpoint? I would highly suggest looking to Cranach: the blog of Veith.
Dr. Gene Edward Veith is a professor (formerly of Concorida-Mequon) that speaks from a lay Christian perspective on the world. He understands confessional Lutheran theology and as one who came to faith later in life, has a refreshing view on many things, than most of us lifelong Lutherans.
I check this blog out daily and highly suggest it to those who want to engage our culture from a Lutheran vocational view.