After multiple extensions, NATO Secretary General Jens Stoltenberg is set to retire at the end of his term in October, but speculation continues over who will head the world's most powerful alliance. Among the contenders is Estonia’s Kersti Kaljulaid who served from 2016-2021 as the first female president of the Baltic high-tech nation that shares a border with Russia. A leader from NATO's eastern flank could send a strong message to Putin about the direction of travel for European security priorities. One Decision's Julia Macfarlane sat down with President Kaljulaid to talk about her recent trip to Kyiv and meetings with senior government officials about how Europe can continue to support the war effort. They also discussed plans for the Baltic states to decouple from the Russian power grid and reports she's being considered to become NATO’s first female chief.