After losing the primary, Broussard filed a complaint to the U.S. Senate against Overton, charging that corruption in the Long-dominated state administration influenced the Senate Democrat primary.<ref>[https://www.senate.gov/artandhistory/history/common/expulsion_cases/117LongOverton_expulsion.htm Long/Overton Expulsion]. ''United States Senate''. Retrieved July 23, 2021.</ref> Although a Senate committee rebuked tactics used by Huey Long, it cleared charges against Overton, who took the Senate seat. | After losing the primary, Broussard filed a complaint to the U.S. Senate against Overton, charging that corruption in the Long-dominated state administration influenced the Senate Democrat primary.<ref>[https://www.senate.gov/artandhistory/history/common/expulsion_cases/117LongOverton_expulsion.htm Long/Overton Expulsion]. ''United States Senate''. Retrieved July 23, 2021.</ref> Although a Senate committee rebuked tactics used by Huey Long, it cleared charges against Overton, who took the Senate seat. |