The bombing has quieted in Iran’s 12-day conflict with Israel. Now its battered theocracy and 86-year-old Supreme Leader Ayatollah Ali Khamenei must regroup and rebuild in a changed landscape.

By Rhett Ayers Butler Shark conservation is not a field for the faint of heart. It pits biology against commerce, sentiment against symbolism, and, frequently, science against entrenched bureaucracies ...