The "Pray For American Bus Tour," sponsored by a Colorado Springs group, went to both political conventions to encourage prayers for government leaders. And, a short film looks at the toll Alzheimer's takes on families. Plus, backers of Colorado's universal healthcare initiative want Bernie Sanders' help. Then, colleagues assess Gov. John Hickenlooper's national ambitions as he speaks to the Democratic National Convention. And, the debate over whether students need parents' permission to meet with school board members. Plus, music by the Haunted Windchimes crosses genres.