Attorney General Merrick Garland appeared before a Senate committee on Wednesday, where he faced a colorful array of questions on everything from the federal investigation into Hunter Biden to the sale of deadly drugs, Taylor Swift tickets and FBI investigations.

Garland’s nearly four-hour-long hearing before the Democratic-controlled Senate Judiciary Committee marked his first trip to Capitol Hill this year. It comes as investigations into President Joe Biden and former President Donald Trump have taken center stage in recent months.

The attorney general’s opening statement touched on topics like efforts to combat the rise of violent crime and hate crimes, work to protect reproductive freedom across the country, and the department’s accomplishments in partnering with the Ukrainian government against Russian aggression.

“Every day, the 115,000 employees of the Justice Department work tirelessly to fulfill our mission: to uphold the rule of law, to keep our country safe, and to protect civil rights,” Garland said, lauding efforts to protect “our country’s democratic institutions.”