posse comitatus
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Authorities back then could marshal a crew of civilians, called a posse comitatus, to assist them, as sometimes happened in California during the Gold Rush.
From Los Angeles Times • Jun. 28, 2025
“The South was all for posse comitatus when it came to the Fugitive Slave Act,” said Josh Dubbert, a historian at the Rutherford B. Hayes Presidential Library in Ohio.
From Los Angeles Times • Jun. 28, 2025
Moreover, it is actually the first time on U.S. soil where the FBI and the Defense Department are collaborating on a program, which raises a whole bunch of other issues about posse comitatus.
From Salon • Sep. 28, 2021
Although the posse comitatus act of 1878 generally forbids the armed forces from enforcing civil laws, the bill would allow the military to arrest dealers captured in "hot pursuit."
From Time Magazine Archive
![]()
So soon as the Highlanders appeared, the posse comitatus went away; in plain words they skedaddled, leaving the two commanders and a few of their servants.
From Bygone Cumberland and Westmorland by Scott, Daniel