In order to bring Madrid on board, the new language that leaders will approve on Wednesday was changed from “we commit” to “allies commit” to spend 5 percent on defense, a NATO official said. That would allow Spain spending flexibility as long…

In order to bring Madrid on board, the new language that leaders will approve on Wednesday was changed from “we commit” to “allies commit” to spend 5 percent on defense, a NATO official said. That would allow Spain spending flexibility as long…