The United States and Germany announced plans to send Ukraine dozens of modern tanks, hailed by Kyiv as a potential turning point in its battle to repel Russia's invasion but denounced by Moscow as an "extremely dangerous" step. WEAPONRY * The key to providing tanks was speed and sufficient numbers, President Zelenskiy said; he's also spoken to NATO and called for supplies of long-range missiles and aircraft to add to the commitment of tanks by the United States and Germany. * Germany's decision paves the way for other countries such as Poland, Spain, Finland, the Netherlands and Norway to supply...