Do you have a source for "a border control officer is indicted every 36 hours"?
https://www.cbp.gov/sites/default/files/assets/documents/201...
The JIC received 256 reports of arrest in FY 2016 involving 251 employees. Five of these 251 employees had more than one arrest in FY 2016. In FY 2017, the JIC received 254 reports of arrest, involving 245 employees. Seven were arrested twice and one employee was arrested three times in FY 2017. This misconduct occurred primarily off-duty but also included illegal activity while on duty, in cases of corruption.