TODAY 3rd Hour: Spiritual pilgrimage. Ludacris on new animated series “Karma’s World.” 7 products to simplify your routine.

<p>Today’s top stories plus Keir Simmons brings us along a 500-mile spiritual journey — why some people are walking for weeks. Plus, catching up with Ludacris! He’s chatting with Sheinelle Jones, Al Roker and Jacob Soboroff about his latest project “Karma’s World,” a new animated series inspired by one of his daughters. Also ahead, the seven products you need to simplify your routine.</p>