A former U.S. Army soldier has defected to Russia after intentionally joining Ukrainian forces to collect intelligence that Moscow is now using against Kyiv, according to Russian media. John McIntyre, who served two years in the U.S. military, joined the ranks of Ukraine's International Legion, fighting with Kyiv's forces before defecting to Moscow in February 2023, according to an interview with the Kremlin-backed RT, formerly known as Russia Today. Few other details about McIntyre's past are currently known. He brought with him to Russia "papers, files, intelligence and maps," according to RT journalist Murad Gazdiev, who spoke with McIntyre. He...