Donald Trump recently asked his “favorite judge” to throw out the entire criminal case brought against him for allegedly unlawful document retention, but that request is a “house of cards” that special counsel Jack Smith will have no problem blowing over, a former federal prosecutor said on Friday. Trump’s bid for dismissal, which took the form of several different filings, included a number of arguments in favor of tossing the case, including presidential immunity and even “unconstitutional vagueness.” The case itself was brought after Trump allegedly refused to honor authorities’ requests to…