Guest columnist and former US Congressman Brad Miller explains why Congress may not intrude on an open criminal investigation, especially not to help political allies who are likely targets. In support, Miller points not only to traditional democratic norms, but also to unequivocal jurisprudence on the limits of congressional oversight.

Illinois Law dean and professor Vikram David Amar laments the present state of the federal judiciary system, recently illustrated by Senator Chuck Grassley's call to conservative Supreme Court justices to retire promptly. Amar explains why the proposal of term limits for Supreme Court justices would address some of the concerns of partisanship and would not present issues of judicial independence or due process.

George Washington law professor and economist Neil H. Buchanan explains why the country is not going to be any less divided whether President Trump is impeached or simply not reelected. Buchanan calls upon both sides to acknowledge the strong forces that seek to divide us and to adapt accordingly and realistically.

George Washington law professor and economist Neil H. Buchanan comments on the entrance of popular TV shows into the political fray, especially (recently) “Roseanne.” Buchanan argues that for Roseanne Conner to be portrayed as a Trump supporter is inconsistent with her (fictional) character as developed over the years.

Illinois Law dean and professor Vikram David Amar comments on Tim Draper’s proposal to divide California into three separate state. Amar describes what the proposal would do and provides three levels of hurdles that will (and Amar argues should) make the proposal a difficult sell, particularly among rational Democrats, who make up the majority of California voters.

Cornell University law professor Joseph Margulies expands upon a prior column in which he argued that all of President Donald Trump’s attacks thus far on Special Counsel Mueller are not actually a threat to the rule of law. Margulies considers two other scenarios: delegating the task of firing the special counsel, which Margulies argues does threaten the rule of law, and pardoning those convicted by the special counsel, which he argues does not.

George Washington law professor and economist Neil H. Buchanan explains why regressive taxes make Republicans “reverse Robin Hoods” by focusing on the core disagreement between those Republicans and everyone else about the ethics of taxation. Buchanan points out that the Republicans’ argument boils down to the tautology that rich people deserve what they have because they have it.

George Washington law professor and economist Neil H. Buchanan describes two reasons Republicans’ regressive tax cuts are unpopular: people are no longer falling for Republicans’ claims that the tax cuts help the middle class, and people are increasingly aware that the tax cuts increase, rather than reduce, economic inequality.

Cornell University law professor Joseph Margulies explains why we should withhold judgment about President Donald Trump’s nominee to head the CIA, Gina Haspel. Margulies points out that, notwithstanding what we do know about Haspel’s role in facilitating torture at CIA black sites, there is much information we still do not yet know that could inform our assessment of her. He calls upon both the Left and the Right to reduce knee-jerk reactions and instead seek to make careful assessments based on complete information and facts.

George Washington law professor and economist Neil H. Buchanan describes how Republicans' unjustified war on the Internal Revenue Service and attempts to defund it have incidentally caused all charitable organizations to suffer. Buchanan recounts the non-scandal involving the IRS and highlights the inconsistencies in Republicans' rhetoric as to that incident-which led to dire consequences not just for honest taxpayers but for legitimate charitable groups and the people who would like to support them.

Cornell University law professor Joseph Margulies considers the contention that President Trump's frequent tweets criticizing the ongoing investigation by Special Counsel Mueller and others are an assault on the "rule of law." Margulies notes that the prevailing view on this rather nebulous concept seems to be that the law must be allowed to operate without criticism from anyone it targets. Not only is this interpretation overly literal and simplistic, Margulies argues, President Trump’s criticism also does not amount to such an assault. The president’s attempts to interfere with the ongoing investigation, his order for Special Counsel Mueller to be fired, and other actions, on the other hand, come far closer to constituting an (attempted) assault on the rule of law.

John W. Dean, former White House counsel under President Richard Nixon, continues his series of columns analyzing Donald Trump's "base." In this column, Dean explores the observation that the core supporters of Trump's presidency are best described by social scientists as "authoritarians."

George Washington law professor and economist Neil H. Buchanan comments on the apparent conflict between President Trump's declaration that the Deferred Action for Childhood Arrivals (DACA) program is unconstitutional and his decision to delay ending it. Buchanan considers whether the inconsistent positions with respect to the program actually affect the constitutional options available to him.

John W. Dean, former counsel to President Richard Nixon, continues his series of columns discussing Donald Trump's base-the persistent 24 percent of people who voted for him or who have spoken approvingly of him to pollsters. Though Dean awaits the results of one of the major studies of Trump's base, he notes that the 2016 exit poll demographics suggest that given Trump's 12-point margin over Clinton with men, his base is predominately male.

Marci A. Hamilton, a professor and resident senior fellow in the Fox Leadership Program at the University of Pennsylvania, calls out politicians who are complicit in the misogyny of the current administration and argues that the religion of "family values" and "American values" and the "right to life" is now a coopted faith.

Cornell University Michael C. Dorf explains the symbolism of President Donald Trump's announcement during his State of the Union address that he would be keeping the detention facility at Guantánamo Bay open. Dorf points out that despite the extraordinarily high cost of keeping the facility open, Republicans support its continued operation simply as repudiation of President Obama, who wanted to close it. Dorf points out that Republicans' opposition to closing Gitmo during the Obama presidency also jibed with the not-so-veiled racism of many Republicans who questioned Obama's citizenship and commitment to the US (disregarding the fact that President Bush actually released more Gitmo detainees than President Obama did).

Marci A. Hamilton, a professor and resident senior fellow in the Fox Leadership Program at the University of Pennsylvania, critiques President Donald Trump for failing to mention the #MeToo movement during his State of the Union address. Hamilton posits that like Dr. Larry Nassar, who was accused of sexually abusing 265 young gymnasts, Trump believes he can indefinitely deflect questions about sexual assault, but she argues that he can do so only because the Republicans and evangelicals are propping him up.

George Washington law professor and economist Neil H. Buchanan calls out media outlets for blaming Democrats (or at least calling it a Democratic failure) for the government shutdown. Buchanan describes the generally favorable political environment for Democrats but the dangerous terrain they face, and he reiterates the point that the press unfairly applies different rules when covering Democrats and Republicans.

Cornell University law professor Michael C. Dorf argues that regardless of the outcome of President Trump's "Travel Ban 3.0" before the US Supreme Court, the litigation challenging the Travel Ban should be regarded as a victory over Trump's effort to rule by diktat. In support of this argument, Dorf points out that the litigation makes it abundantly clear to the American people that Trump remains every ounce the same vile and petty would-be tyrant that he appeared on the campaign trail.

In this first of a two-part series of columns, John W. Dean, former counsel to President Richard Nixon, considers who it is that comprises Donald Trump’s “base.” Dean describes the ways in which polls have correctly and incorrectly described Trump’s supporters and comments on the steady few who seem to support him no matter what.