On the immigration policy Trump should go for I tend to be in agreement with
@Red Leg:
Assuming the 20M new illegal immigrants is a correct figure. And let’s say 5% of them are undesirable (drugs, crime, etc) that would still mean finding, catching, then transporting and delivering (to whom btw?) 1M people.
And although the vast majority are likely good people, these 5% are, a. all over the country and b. living with or around women and children.
If you want to see the fastest way Trump cannot accomplish anything, have four years worth of police/military worth of video circulating, breaching and entering to take criminals in custody while kids and women are in the cross fire. The entire world would come down on Trump. Look at the Israeli military going door to door in the Gaza Strip trying to get a few terrorists out of a larger population. Nothing good for Trump will come out of it.
Instead, make the inflows stop first. Then look at getting an ever increasing share of them official work permits and good jobs (no right to vote yet). Those that can prove after a few years that they have been contributing positively to the USA, can then eventually be granted citizenship. If however you get caught in crime, you get expelled immediately. No ifs or buts.
But by all means do not estrange these 20M people for life from the Republican Party. They are here now, you will not get them out anyway, so make sure they do not vote Democrat out of spite the next 40 years. Or this will be the last time you have had a republican president in your lifetime.
A good addition would also be a federal requirement to present ID when voting (which these immigrants should not have). That way only the positively contributing, tax paying immigrants who eventually are granted citizenship, will have a right to vote. As it should be.
V.