Christian pop star TobyMac, shown after a September performance in Middleburg, Va., says heâ  s invigorated by changing attitudes sweeping across the
Christian pop star TobyMac, shown after a September performance in Middleburg, Va., says heâ s invigorated by changing attitudes sweeping across the Christian faith and hopes heâ s â œopening peopleâ s minds about what it means to be a believer walking in this world every day.â And heâ d rather do it through a song than a sermon. (Nikki Kahn/Washington Post)