Political approval ratings

Japanese Prime Minister Shinzo Abe closes his eyes during a meeting of the upper house budget committee at the parliament in Tokyo, Monday, March 19, 2018. Support ratings for Abe have plunged amid a widening school land sale scandal linked to his wife, possibly risking chances for his third term in party leadership. Abe’s Cabinet has come under fire especially after Finance Ministry officials acknowledged tampered land deal documents, including deleting references to First Lady Akie Abe. (AP Photo/Koji Sasahara)

In this Tuesday, Feb. 13, 2018, photo, guests attend a Republican congressional candidate forum, in New Braunfels, Texas. Texas holds the nation’s first 2018 primary elections Tuesday, March 6, 2018, and the campaign is providing a vivid exhibition of the Trump effect in GOP politics. (AP Photo/Eric Gay)

FILE- In this Nov. 29, 2017, file photo, New Jersey. Gov. Chris Christie speaks during a news conference at the Integrity House drug addiction rehabilitation center in Newark, N.J. Christie is set to deliver his final state of the state address on Tuesday, Jan. 9, 2018. Christie will be turning over state government control to Democratic Gov.-elect Phil Murphy, who takes office on Jan. 16. (AP Photo/Julio Cortez, File)

Russian opposition leader Alexei Navalny, who submitted endorsement papers necessary for his registration as a presidential candidate, center, sits at the Russia's Central Election commission in Moscow, Russia, Monday, Dec. 25, 2017. Russian election officials have formally barred Russian opposition leader Alexei Navalny from running for president. (Evgeny Feldman/Navalny Campaign via AP)

House Ways and Means Committee Chairman Kevin Brady, R-Texas, right, acknowledges President Donald Trump, as he speaks during a passage of the tax bill event on the South Lawn at the White House in Washington, Wednesday, Dec. 20, 2017. (AP Photo/Manuel Balce Ceneta)

FILE - In this Thursday, Dec. 14, 2017 file photo, Russian President Vladimir Putin listens to a question during his annual news conference in Moscow, Russia. Russia. Russian lawmakers on Friday, Dec, 15 set the presidential election for March 18, a move that formally sets in motion campaigning for a race that Putin is all but certain to win. Voter apathy is the main challenge for Putin’s strategists, who want to make his result as strong as ever to prove that public support for the Russian leader hasn’t withered 18 years after his first election. (AP Photo/Pavel Golovkin, File)

Russian President Vladimir Putin speaks to employees of Rostec Corporation during an awarding ceremony at the Novo-Ogaryovo state residence outside in Moscow, Russia, Thursday, Dec. 7, 2017. The spokesman for Vladimir Putin says the Russian president has not decided yet whether to run for office next year as an independent candidate or secure support from the ruling party. (Alexei Nikolsky, Sputnik, Kremlin Pool Photo via AP)

FILE - In this Nov. 8, 2017 file photo, Vice President Mike Pence speaks in Floresville, Texas. Pence will be keynoting two days of Republican Governors Association meetings beginning Wednesday, Nov. 15, in Austin, Texas. (AP Photo/David J. Phillip, File)

Steve Bannon, the former chief strategist to President Donald Trump, speaks at the Macomb County Republican Party dinner in Warren, Mich., Wednesday, Nov. 8, 2017. The event takes place on the anniversary of the election that put Trump in the White House. (AP Photo/Paul Sancya)

Virginia Gov.-elect Ralph Northam celebrates his election victory with his wife Pam and daughter Aubrey, right, and Dorothy McAuliffe, wife of Virginia Gov. Terry McAuliffe at the Northam For Governor election night party at George Mason University in Fairfax, Va., Tuesday, Nov. 7, 2017. (AP Photo/Cliff Owen)