Amazon has free rental of National Geographic video LA '92 (no idea how long this will last, maybe today only).
https://www.amazon.com/dp/B071YP7KGW...923520_TE_M1DP
"Marking the 25th anniversary of the Los Angeles riots, LA92 immerses viewers in that tumultuous period through rarely-seen archival footage." (1 hr., 54 min.).