Updates
** Shares of U.S. regional banks rise after investor took relief from Trump's 90-day pause on some of his tariffs
** Regional banks such as Fifth Third Bancorp FITB.O, M&T Bank MTB.N, Keycorp KEY.N and Comerica CMA.N fall; Western Alliance WAL.N leads gains with a ~9.5% rise
** Trump declared a 90-day pause on many of his new tariffs that he had unveiled initially last week, while raising duties on China to 125%
(Reporting by Jaiveer Singh Shekhawat in Bengaluru)
((JaiveerSingh.Shekhawat@thomsonreuters.com;))