I do think that Republicans ...

I do think that Republicans are flirting with their tax cut, which has always been the narcotic of Republicans, that they in fact have to at some point, with any remote pretense of candor, abandon any pretense of a balanced budget.I mean, they talk about - because they are going to finance the tax cut by tax cuts. That's how they're going to do it. And I do think that the will is there right now in the Congress to act. I think they will be as close to unity as you will see on Capitol Hill this year.
 Mark Shields

Quotes from the same author

Gone is any mention of American exceptionalism. I happen to believe that twice, three times in the 20th century, the United States saved Western democracy, both World War - both World Wars and the Cold War.
 Mark Shields
Franklin Roosevelt ran on a balanced budget in 1932, and the greatest president, certainly, of the 20th century. So the idea that you lay out a predicate right now, Donald Trump has recreated the Republican Party in his image.
 Mark Shields
Every Republican candidate in the country is going to be asked whether in a debate or where else, by opponents or by the press, do you consider Donald Trump to be an appropriate role model for the children of our state? And it just - as far as the women's vote reported on in Georgia, it makes it so, not simply difficult. It makes it almost impossible for somebody with self-respect, who has a mother or sister or a daughter, somebody like this in Abraham Lincoln's chair.
 Mark Shields
White working-class voters or working-class voters have felt abandoned, have felt, in many senses, disparaged by the political leadership of America.
 Mark Shields
I mean, this is a group [Republicans], don't forget, that gave its presidential straw ballot to Ron Paul, Ron Paul, and Rand Paul and Rand Paul. So, they have abandoned what - their libertarian values and instincts to embrace [Donald] Trump.
 Mark Shields