Aid money for Ukraine has become a bargaining chip for US congressional Republicans, as lawmakers negotiate on a bill to extend government funding beyond the end of the month and avoid a government shutdown. The House speaker, Kevin McCarthy, said that he would not support the part of the bill that addresses funding for Ukraine if there also wasn’t something included that would address the immigration crisis at the Mexican border. Iranian kamikaze drones used in the latest attacks on Ukrainian cities are filled with European components, according to a secret document sent by Kyiv to its western allies. In...