I have only recently learned about the lawsuit alleging wide-spread child abuse at Sovereign Grace Ministries, a neo-Calvinist denomination based in MD. Check here for local coverage of the lawsuit, much of which was dismissed earlier this month.
Christianity Today is covering this scandal and notes that Al Mohler, Mark Dever, Justin Taylor, and Ligon Duncan have come to the defense of SGM founder C.J. Mahaney. On the other side, supporting those who allege abuse, are Rachel Held Evans, Scot McKnight and Liberty University professor Boz Tchividjian.
For summaries of the situation, the following sites seem to have good coverage.
Given the seriousness of the allegations and the notoriety of the those who are taking sides, this set of events could be the foundation of a major disruption in the evangelical world.