The White House on Sunday called on Congress to investigate President Trump’s claim that the Obama administration wiretapped Trump Tower in New York City, the president’s home and then-campaign headquarters. Trump tweeted that the bugging was like “Nixon/Watergate,” although neither Trump nor the White House provided any evidence. “All we’re saying is let’s take a closer look,” White House spokeswoman Sarah Huckabee Sanders said. House and Senate intelligence committee leaders said any surveillance of candidates would be covered under their investigations of Russian election meddling. FBI Director James Comey reportedly asked the Justice Department this weekend to refute Trump’s claim. Former Director of National Intelligence James Clapper denied Trump was ever the target of a wiretap.