Thanks to GriffissSpotter for the heads up, pointed out these 2 IAG KC-135s earlier. I tracked them down on the ZKC LiveATC archives just as they split up, it was BISON 81 flight, with BISON 31 and 3 B-2s callsigns DEATH 21-22-23. After the split the B-2s were cleared direct to STJ then to OVR. Not a direct route home back to Whiteman, if that's where they were going ? Anyone else catch the B-2s ?