Iran's regime is reeling. The window for Israeli-Saudi peace won't stay open forever. The United States must finish the job.

Graham died Saturday, aged 71, following what his office described as a “brief and sudden illness.” His office did not immediately disclose an official cause of death.

Graham, an ex-Trump critic, had turned into staunch supporter of the US president’s domestic and international policies.

It might in the short term, but not in the long term.