We need an independent commission to investigate this very real issue. An independent commission would take the politics out of the investigation. With firing the head of the FBITrump has made himself LOOK even more like he has something to hide. If the GOP doesn't step away from Trump and his cabinet and do a thourough investigation they are going to end up with a huge black stain on their reputation no matter what the outcome. The only way to save the reputation of the GOP and help our country is to do a thorough independent investigation so these questions are answered and put to rest....in a way that people will trust and not think it is a coverup.