It would be interesting to see who flipped their votes.
Are we witnessing sabotage from traitors within the party, perhaps?
That would be high probability on my assessment list.
An even higher probability on my list is that the Democrats have serious kompromat on two or three of the Republican legislators and threatened them with exposure if they refused to throw their votes. A reasonable assumption is that all legislators are dirty. It is only a matter of how dirty.
"An honest politician is one who stays bought".
Since the Republicans expelled two of the three offenders, I expect that the Democrats will get revenge by exposing the dirt they have on the guys who refused to throw their votes.
And race riots. Of course, the Democrats will organize race riots.
Film at the eleven o'clock news.