ABC News photo editors chose the best news images of the week for this collection. <br></br> Rihanna arrives for the Met Gala on May 7, 2018, at the Metropolitan Museum of Art in New York.

CIA Director nominee Gina Haspel is sworn in during her confirmation hearing before the Senate Intelligence Committee on May 9, 2018 in Washington. If confirmed, Haspel will succeed Mike Pompeo to be the next CIA director.

A demonstrator uses a racket to return tear gas canisters fired by Israeli troops during a protest where Palestinians demand the right to return to their homeland, at the Israel-Gaza border in the southern Gaza Strip, May 4, 2018.

A display in the exhibition hall during the National Rifle Association (NRA) annual convention in Dallas, May 5, 2018. About 75,000 NRA members gathered for their annual convention. They attended gun shows, concerts, workshops and political speeches, including speeches by President Donald Trump and Vice President Mike Pence.

Stars shine above as a plume rises from the Halemaumau crater, illuminated by a glow from the crater's lava lake, within the Kilauea volcano summit at the Hawaii Volcanoes National Park, May 9, 2018, in Hawaii Volcanoes National Park, Hawaii.

Fans dressed as Darth Vader and Chewbacca take a boat trip to the Skelligs on May 4, 2018, in Portmagee, Ireland. The first ever Star Wars festival is taking place against the backdrop of the famous Skellig Michael island which was used extensively in "Episode VII" and "Episode VIII" of the popular science fiction saga.

Members of U.S. Capitol Police arrest protester and former CIA officer Ray McGovern during a confirmation hearing for CIA Director nominee Gina Haspel before the Senate Intelligence Committee on May 9, 2018 in Washington.

Justify no. 7, ridden by jockey Mike Smith crosses the finish line to win the 144th running of the Kentucky Derby at Churchill Downs on May 5, 2018, in Louisville, Kentucky.

Ngo Chien Thuat, a traditional health worker, bends a metal pole by pressing it into his eye as he performs during a showcase of the traditional Thien Mon Dao kung fu at Du Xa Thuong village in Vietnam, May 7, 2018.

Volcanic activity continues on Kilauea's east rift zone, as a robust fissure eruption in Leilani Estates sends a massive flow into the subdivision near Pahoa, Hawaii, May 6, 2018. <br></br> A local state of emergency has been declared after Mount Kilauea erupted near residential areas, forcing a mandatory evacuation of about 1,700 citizens from their nearby homes. The crater's floor collapsed on May 1 and has continued to erode its walls, generating huge explosions of ash. Several earthquakes have also been recorded in the area where the volcanic eruptions continue.

Dharamveer Singh, 36, looks on as he rests in his home that was damaged by heavy storm winds in Kheragarh on the outskirts of Agra on May 4, 2018. A series of powerful super storms that tore through India this week have killed 143 people, as officials warned the death toll could rise with more extreme weather expected.

Iranians pour fuel on U.S. flags set aflame during an anti-US.. demonstration outside the former U.S. embassy headquarters in the capital Tehran on May 9, 2018. <br></br> Iranians reacted with a mix of sadness, resignation, and defiance on May 9 to President Donald Trump's withdrawal from the nuclear deal, with sharp divisions among officials on how best to respond.

Engineered Arts prosthetic expert Mike Humphrey checks on Fred a recently completed Mesmer robot that was built at the company's headquarters in Penryn on May 9, 2018, in Cornwall, England. <br></br> Founded in 2004, the Cornish company operating from an industrial unit near Falmouth is a world leader in life-sized commercial available humanoid robots for entertainment, information, education, and research.

The three formerly-held Americans detainees in North Korea gesture next to President Donald Trump and Secretary of State Mike Pompeo, upon their arrival at Joint Base Andrews, Maryland, on May 10, 2018.