UPDATE 2-Lexus plans a second 'flagship' model to augment LS sedan
August 05, 2015 at 20:21 PM EDT
TRAVERSE CITY, Mich., Aug 5 (Reuters) - Toyota Motor Corp's Lexus brand is planning to launch a second top-of-the-line "flagship" model to accompany a new generation of its LS sedan, the head of the brand's U.S. operations told Reuters on Wednesday.