washington abc news say saturday suspend brian ross chief investigative correspondent error report former national security adviser michael flynn send u.s. stock dollar treasury yield low friday deeply regret apologize serious error make yesterday ... result continue report next several hours ultimately determine information wrong correct mistake air online abc news say statement effective immediately brian ross suspend four weeks without pay add abc news own walt disney co. flynn plead guilty friday lie fbi contact russia agree cooperate prosecutors delve action president donald trump inner circle take office soon abc news report flynn cite confidant prepare testify trump direct make contact russians presidential candidate wall street main index fell percent report abc news late issue correction source clarify trump assign flynn small circle senior advisers find ways improve relations russia hotspots presidential campaign shortly election president-elect trump direct flynn contact russian officials topics include work jointly isis abc news say abc news suspend top journalist inaccurate flynn report