SFP in AMK GRC, a master stroke

I read this somewhere that the SFP is walking around AMK. First they
were spotted in Tanjong Pagar and now Ang Mo Kio. Tan Jee Say sure knows
where are the vital points and where to make the strategic moves that
would make a difference. These two moves are so unnerving that I have
read IBs trying to suggest that the SFP is the shadow PAP and either
party wins will not make any difference.