This Russia circus is garbage, but if Trump did what Comey said he did, he's really stupid. Even if Comey thought Trump was innocent, he's more likely to continue an investigation if Trump is practically asking him to take a loyalty oath after inviting him to dinner. Trump is a marketing genius, but apparently he knows very little about DC bureaucrats and how they operate. What did he think Comey would do? "Yes sir! I've never met you before, but I pledge my full loyalty and devotion to you and will drop the investigation."