I've completed the whole puzzle, but I don't have any idea of the 'thematic advocate' (7,5) which I think is an anagram of MOAYYTRHELUT. From that I would hope to know the four letter word to be marked in the grid.
Thanks Amsterdammer, but Luhery Mayor is not an anagram of the letters that I have (I have two Ts and only one R) AND Googling it produces very little clarification nor links with drugs which I think is needed. Further help would be appreciated.
have now completed grid & worked it all out (if there is a mistake by the compiler)!!!
i am sure 1 green is misplaced!!!!
are you anywhere nearer to solving it?
I agree, MLN:Rugby. I think the bottom left green square U should be the letter I (one above). The anagram becomes Timothy Leary, who said "Turn on tune in drop out".
I'm still deciding if to shade the four squares towards the bottom that spell DROP or find a four letter word that has DROP omitted.