I find that funny who of all leaders congratulated mr. P.
And now about poisoning and fast reaction from UK.
If UK were able to determine what substance were used to poison that people, they should have known about it existence and have samples of it. But supposed agent weren't added in Chemical Weapons Convention (CWC), that means UK hid it from them, violating statements at article 4 of CWC.
Or mrs. May now may change her mind and say that there was no new chemicals there and whole accusation were just a small mistake.
Both ways it's not what brilliant politicians should do.

What was the motif of that "assassination"? That's not right time (right before "election") nor victim (he wasn't a threat to Russian government anymore, after he tell about his foreign contacts). But who would want that anyway? There is no killing without motif (well, except maniacs, but that's not about this case).
And some information available about that "newcomer" agent. If it was developed, it should have been made at Chemical Research Institute in Nukus, Soviet Uzbekistan in 1970-1980's. Later, in 1991 Uzbekistan become independent country, 2 years prior CWC. More interesting that all chemical facilities were disassembled with help of US and lead researcher run to the US as well. So how Russia could get any portion of that agent and not use any other means of killing?
Ahh... I shouldn't play that Ace Attorney games... They really make me made all these questions anywhere possible...
