The White House announced on Thursday that Karine Jean-Pierre, a veteran anti-Israel activist who is married to CNN correspondent Suzanne Malveaux, will replace outgoing press secretary Jen Psaki, raising potential ethical quandaries. The announcement drew celebratory headlines in the mainstream press: Jean-Pierre is the first black woman and openly gay person to serve in the role. But her relationship with the CNN reporter raises ethical questions about her new role. The White House did not respond to a request for comment about whether Jean-Pierre would recuse herself in dealing with CNN. Malveaux's colleagues include Valerie Jarrett's daughter, CNN justice correspondent...