May 20 (Reuters) - The following are the top stories on the New York Times business pages. Reuters has not verified these stories and does not vouch for their accuracy.

- Google GOOGL.O said on Tuesday the AI shift had inspired it to overhaul the dimensions of its search bar for the first time since 2001.

- The U.S. Justice Department has granted U.S. President Donald Trump, his family and businesses immunity from ongoing inquiries into their taxes.

- Todd Blanche, the acting U.S. attorney general, on Tuesday defended a new $1.8 billion program to pay people who claim mistreatment by the federal government.

- The United States and Europe were at odds over the Trump administration's decision to ease oil sanctions on Russia at the G7 summit.