Economist Justin Wolfers, on Saturday, said concerns about Social Security's future are being misunderstood, emphasizing that the system's strain is driven by demographic shifts rather than a "lockbox ...

Add Yahoo as a preferred source to see more of our stories on Google. Democrats’ demographic problem is ideological: They’re becoming more liberal, but America remains more conservative. What’s more, ...

Democrats’ demographic problem is ideological: They’re becoming more liberal, but America remains more conservative. What’s more, one of Democrats’ traditionally most important groups, young voters, ...