Rep. Dave Camp (R-Mich.), chairman of the powerful tax-writing House Ways and Means Committee, plans to retire after his current term, he announced Monday. Camp said in a statement that his decision "was reached after much consideration and discussion with my family. Serving in Congress is the great honor of my professional life. I am deeply grateful to the people of the 4th Congressional District for placing their trust in me. Over the years, their unwavering support has been a source of strength, purpose and inspiration. During the next nine months, I will redouble my efforts to grow our economy...