Justice League Season 1 (not JLU) re-airing
 

Apparently Friday night/Sat morning CN has listed Justice League 1st season as airing

Aug 06 1am CST Secret Origins (all 3 individual eps)
Aug 13 1am CST In Blackest Knight (both individual eps)

Just in case anybody was A)up at that time and B)wanted to watch old JL or has not gotten any of the JL sets out