Sen. Ted Cruz (R-TX), typically a loyalist to President Donald Trump, criticized the administration’s decision to waive sanctions against Russia in an effort to lower diesel prices, calling it a “mistake.”

More Republicans are breaking with Trump on the Russia sanctions waiver, urging continued pressure over the war in Ukraine.

President Donald Trump defended his decision to ease sanctions on Russia as he faces growing anger in Congress over his approach to Moscow.

Rep. Don Bacon (R-Neb.) on Saturday warned many fellow Republican lawmakers will no longer be supporting the president’s agenda.

The United States is actively working for the release of a retired American teacher held for four years by Russia, President Donald Trump said Tuesday, confirming the identity of the person Washington has been trying to free.

President Trump is claiming Ukrainian President Zelenskyy has the power to end the country's war with Russia as Americans feel the impact of rising fuel prices with midterms just a few weeks away. CBS News' Charlie D'Agata and Natalie Brand report.

The president recently eased sanctions on Russia, something lawmakers on both sides quickly criticized.