INDIANAPOLIS—Jet engine maker Rolls-Royce Corp. is planning to invest hundreds of millions of dollars to upgrade its assembly plant here, a project that would bring the factory up to par with newer company facilities elsewhere.

SIMSBURY, CT—The woman who was the model for the Norman Rockwell painting that came to symbolize the strength and contributions of women in the war effort during World War II has died. Mary Doyle Keefe was 92.