Ukraine Invasion Increases Friction Between Erdogan and Putin

According to flight-tracking records, two Turkish Air Force planes landed at Kyiv, one with the code TUAF600, at 12:15 a.m. on Thursday and the second, TUAF601, at 3:43 a.m., said Justin Bronk, a research fellow for air power and technology at the Royal United Services Institute in London. Two hours after the first plane landed, Ukraine announced that it was closing its airspace because of the impending Russian attack. The second Turkish plane appeared to turn back, missing its scheduled landing at 2:46 a.m., but then proceeded and landed about an hour later....