i am cyril vanier. was it an accident or payback by the kremlin?peculation is right after the -- speculation is rife after the jet crash in russia on wednesday. about the only thing beyond doubt as to what happened is the plane wreckage scattered far and wide. russia's aviation agency says that there were no survivors. the passenger list included three crew and seven members of the wagner mercenary group, including its leader, yevgeny prigozhin. we will be looking with our guests at what may have happened, and the political background and implications. first, though, let's hear what some russians have been saying in moscow. >> the first thing i believe is that this man committed the most serious crimes possible for a military man to commit. as a citizen, too. i think his safety was only guaranteed in exchange for him stopping what he started, but he didn't stop. i believe it is a matter of honor to kill him off. >> i feel sorry for him. i think a hero died. that's all. what can i say? i don't know. it's a shame. my condolences, of course, to his fa