Trump in 2016:
She shouldn’t be allowed to run.
If she were to win this election, it would create an unprecedented constitutional crisis.
In that situation we could very well have a sitting president under felony indictment and ultimately a criminal trial.
It would grind the government to a halt.
Source: https://www.independent.co.uk/tv/news/donald-trump-trial-guilty-hillary-clinton-b2556563.html
And which policies might those be? The policies that stop ICE from seperating families at the border? Trying to end the acts of throwing them in large metal boxes with no water, some dying, in 110 degree heat?
Or are you thinking of other policies?