Joe Biden will speak about Social Security in his return to the national stage

By STEVE PEOPLES and FATIMA HUSSEIN, Associated Press

WASHINGTON (AP) — Former President Joe Biden returns to the national stage Tuesday to elevate liberal concerns that President Donald Trump’s agenda is threatening the health of Social Security.

The 82-year-old Democrat has largely avoided speaking publicly since leaving the White House in January. That’s even as Trump frequently blames Biden for many of the nation’s problems, often attacking his predecessor by name.

Biden is expected to fight back in an early evening speech to the national conference of Advocates, Counselors and Representatives for the Disabled in Chicago. While Biden has made a handful of public appearances in recent weeks, Tuesday’s high-profile address focuses on a cr...