Follow Yahoo Finance’s politics coverage, including major laws and regulations affecting public companies, the financial markets, the economy, and your wallet. Yahoo Finance has exclusive interviews with some of America’s most influential lawmakers, regulators, and policy makers, who weigh in on all matters related to business and money.

Elon Musk posts a lot but one subject was glaringly absent in recent weeks: President Donald Trump's tariff plans.

The popular retirement program could use some help, but Elon Musk's sudden interest in the Social Security agency not bring it.

Elon Musk said he is trying to root out fraud at the Social Security Administration as Trump appointees gain access to sensitive data. A critic sees a "fishing expedition" that could destabilize the safety net program.