Sen. Chuck Grassley, the Iowa Republican, has been in the Senate longer than most Americans have been alive. Now he holds an important key to Donald Trump's second-term agenda.

Ahead of Kash Patel's confirmation hearing, Sen. Chuck Grassley addressed Wednesday's deadly midair collision near Reagan National Airport.

One of Grassley’s points was about his efforts to get a bill passed that would disclose prices on prescription drugs in television ads.

Trump, 78, reportedly axed the inspectors general of nearly every Cabinet-level agency late Friday night without notifying congressional lawmakers, as many argue is required by law.

Iowa Senator Chuck Grassley is calling on President Donald Trump to explain his decision to fire 18 inspectors general responsible for oversight at federal gove

Grassley, the Senate Judiciary Chairman, and Ranking Member Democrat Sen. Dick Durban sent a letter to the President on Tuesday.

Grassley hasn’t yet formally endorsed Kash Patel, President Donald Trump’s controversial pick to lead the FBI, but he’s clearly a fan. In an interview with the Playbook Deep Dive podcast, Grassley lamented the lack of common sense in Washington, and said Patel would bring some.

President Trump's nominee to be top US spy, Tulsi Gabbard, and pick for FBI director, Kash Patel, face tough Senate hearings.

KMAland lawmakers are reacting to the priorities laid out by President Donald Trump, who was sworn into office Monday.

Sen. Chuck Grassley snapped a photo of Elon Musk, while Gov. Kim Reynolds attended alongside her husband, Kevin.

Chuck Grassley, R-Iowa, said Wednesday he would ... President Donald Trump has proposed the United States may implement steep tariffs on the two countries as soon as Feb. 1. Canada and Mexico ...

Iowa, on Wednesday described several FBI internal emails that appeared to discuss the early stages of the bureau's investigation into President Donald Trump and his use of fake electors to overturn the 2020 election.