Brent crude tops $116 a barrel as the Houthis join the war
Brent rose more than 3% in early Monday trading to top $116 a barrel, its highest since March 19, after the Houthis attacked Israel and Iran warned against a U.S. ground invasion; Japan's Nikkei and South Korea's KOSPI fell more than 4%. Brent was just over $70 when the war began on Feb. 28.