Data show positive gains in U.S. income over time
Transmission in the Congolese border city of Goma worries health officials
Political consultants fight law that would force them to work for the other side
Louisiana fines abortion center for failing to meet medical standards
Plus, reports on U.S. shooting deaths, China sentencing John Cao, and other worldwide news
Chance the Rapper promotes Christ-centered marriage
A new bill in Congress calls attention to social media addiction
Pastors focus on ministry amid a hurricane of tweets
Fossil find complicates theory of human evolution
