Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: China is following Russia’s lead in meddling in the U.S. presidential election.

Record numbers of migrants seeking to cross the southern U.S. border are challenging the Joe Biden administration’s attempts to restore asylum protections. Here’s how the asylum process works.

President Biden wants to modernize the federal student loan system. The U.S. Postal Service and Affordable Care Act can show him how.

Brazil has long sought a greater role on the world stage, but political upheaval and other enduring challenges have complicated its efforts.