FILE - Germany's Maximilian Krah, of the far-right 'Alternative for Germany' party, grimaces during a session at the European Parliament in Strasbourg, France, Tuesday, April 23, 2024. Germany’s top prosecutor’s office says that authorities are searching the European parliament office of a prominent German far-right lawmaker in Brussels. The search was underway on Tuesday. (AP Photo/Jean-Francois Badias, File)
A security officer gathers in a corridor after searching the office of German MEP Maximilian Krah at the European Parliament in Brussels, Tuesday May, 7, 2024. Germany's top prosecutor's office says that authorities are searching the European parliament office of Maximilian Krah, the Alternative for Germany party's top candidate in the upcoming European Parliament elections. Krah, has been under scrutiny after an assistant of his was arrested last month on suspicion of spying for China. (AP Photo/Virginia Mayo)
Security officers gather in a corridor after searching the office of German MEP Maximilian Krah at the European Parliament in Brussels, Tuesday May, 7, 2024. Germany's top prosecutor's office says that authorities are searching the European parliament office of Maximilian Krah, the Alternative for Germany party's top candidate in the upcoming European Parliament elections. Krah, has been under scrutiny after an assistant of his was arrested last month on suspicion of spying for China. (AP Photo/Virginia Mayo)
Security officers gather in a corridor after searching the office of German MEP Maximilian Krah at the European Parliament in Brussels, Tuesday May, 7, 2024. Germany's top prosecutor's office says that authorities are searching the European parliament office of Maximilian Krah, the Alternative for Germany party's top candidate in the upcoming European Parliament elections. Krah, has been under scrutiny after an assistant of his was arrested last month on suspicion of spying for China. (AP Photo/Virginia Mayo)
Security officers gather in a corridor after searching the office of German MEP Maximilian Krah at the European Parliament in Brussels, Tuesday May, 7, 2024. Germany's top prosecutor's office says that authorities are searching the European parliament office of Maximilian Krah, the Alternative for Germany party's top candidate in the upcoming European Parliament elections. Krah, has been under scrutiny after an assistant of his was arrested last month on suspicion of spying for China. (AP Photo/Virginia Mayo)
People take images as security officers gather in a corridor during a search the office of German MEP Maximilian Krah at the European Parliament in Brussels, Tuesday May, 7, 2024. Germany's top prosecutor's office says that authorities are searching the European parliament office of Maximilian Krah, the Alternative for Germany party's top candidate in the upcoming European Parliament elections. Krah, has been under scrutiny after an assistant of his was arrested last month on suspicion of spying for China. (AP Photo/Virginia Mayo)