“A senior White House official plans to meet with French officials in Paris on Wednesday to discuss ways to defuse the escalating border fire between Israel and Hezbollah militants in Lebanon, a conflict that Secretary of State Antony J. Blinken said this week had caused Israel to lose sovereignty in its north. The trip by the official, Amos Hochstein, the special presidential coordinator for global energy and infrastructure, was confirmed by a person close to the talks, who spoke on the condition on anonymity to discuss sensitive diplomacy. Mr. Hochstein has become President Biden’s de facto envoy in the quest to resolve the border conflict. He will meet with Jean-Yves Le Drian, President Emmanuel Macron’s special envoy to Lebanon, and Anne-Claire Legendre, a senior adviser to Mr. Macron, according to another person close to the talks.”