In his provocative essay “Brace for a New Civil War,” author and economist James Rickards warns that current tensions between the federal government and Democratic-led sanctuary states may echo the political fractures that once tore the United States apart in 1861. Seen through a historical lens, Rickards’ comparison invites reflection on how unresolved constitutional questions about federal supremacy and state sovereignty continue to shape national divisions.
From Secession to Nullification
In the 1850s and early 1860s, Southern leaders claimed that states possessed the sovereign right to nullify federal law or even withdraw from the Union. These ideas, long debated since the Kentucky and Virginia Resolutions of 1798, culminated in the formation of the Confederate States of America—a coalition that rejected the federal government’s authority, particularly on slavery and tariffs. When Confederate artillery opened fire on Fort Sumter in April 1861, the legal debate over nullification had turned into a military one.
President Abraham Lincoln saw these challenges not just as moral or political questions, but as constitutional ones. His defense of the Supremacy Clause—the principle that federal law overrides state law—defined the Union’s position: the United States was one nation, not a league of independent states.
The Modern Parallel: “Sanctuary” as State Defiance
Rickards argues that the modern “Sanctuary Confederacy”—a group of more than a dozen Democratic-led states and the District of Columbia—has revived this tension under the banner of humanitarianism and local autonomy. By refusing to cooperate with federal immigration enforcement, these states are effectively asserting a right of selective compliance with federal law, much as secessionists did under the theory of nullification.
This new form of defiance, Rickards suggests, does not involve overt secession but rather administrative and legal resistance: refusal to detain individuals sought by federal agencies, withholding information from Immigration and Customs Enforcement (ICE), and organized citizen opposition to federal operations.
Historical Continuity: State Power, Federal Supremacy, and Legitimacy
The comparison may be controversial, but it highlights a consistent American fault line: the boundary of federal authority. Whether on slavery, tariffs, civil rights, or immigration, the same structural debate has reemerged in different guises across centuries. When one side begins to choose which federal laws to obey, a form of constitutional fracture appears—political rather than military, but potentially as consequential.
Rickards’ warning mirrors Lincoln’s own fear—that once states act as sovereigns above the Constitution, the very notion of a united republic begins to unravel. The Union’s challenge in 1861 was preserving national legitimacy; today, it may be reaffirming the same principle in the context of immigration, borders, and law enforcement.
A Historical Caution
From a historian’s perspective, Rickards’ analogy isn’t a call for literal secession or war, but a cautionary reminder: America’s greatest internal conflict began not with cannon fire but with ideological defiance of federal authority. The Civil War teaches that such defiance, if left unchecked, can erode confidence in national unity over time.
Whether one agrees with Rickards’ conclusions or not, his use of the Civil War framework underscores a sobering continuity in the American experiment—the fragile balance between liberty, law, and legitimacy that has tested the Union since 1861.