/** * Load a single UsState object, * by Abbreviation Index(es) * @param string $strAbbreviation * @return UsState */ public static function LoadByAbbreviation($strAbbreviation, $objOptionalClauses = null) { return UsState::QuerySingle(QQ::Equal(QQN::UsState()->Abbreviation, $strAbbreviation), $objOptionalClauses); }