In the law firmsClifford Law Offices founder and senior partner Robert A. Clifford is participating in a competition featuring the best litigators in the country at the American Bar Association Section of Litigation’s annual conference in San Francisco from May 3 to 5.Four trial lawyers — including Clifford and Daralyn Durie, founder of Durie Tangri in San Francisco — will compete in “Shoot Out at the Barbary Coast Corral — The Masters of Closing Argument.”For further information, call …