Walls dont work. Thats why we already built a bunch at major border entry points, rich people like Nancy and Obama have walls around their mansions, jails have them, the military uses them in various forms for defense, golf courses for the rich use them, dog parks use them, the federal government uses them at high security facilities and so on.
Walls work IF you have people guarding against attackers using ladders, tunnels, write cutters, or other tools/techniques to bypass, damage, or destroy the walls. In all the examples you gave except perhaps for the dog parks, there are people whose job it is to monitor the wall and act if they see someone climbing or breaking the wall.
People have climbed over the wall around the White House. They were stopped by Secret Service agents. If the agents weren't present, the wall wouldn't prevent someone from trespassing. At best it stopped the lazy from trying to enter and slowed the determined attackers enough for the Secret Service agents to get into position.
(5) the term “domestic terrorism” means activities that—
(A) involve acts dangerous to human life that are a violation of the criminal laws of the United States or of any State;
(B) appear to be intended—
(i) to intimidate or coerce a civilian population;
(ii) to influence the policy of a government by intimidation or coercion; or
(iii) to affect the conduct of a government by mass destruction, assassination, or kidnapping; and
(C) occur primarily within the territorial jurisdiction of the United States.
Giving blankets infected with smallpox to people located in the United States obviously satisfies part A and C. [Attempted murder is a violation of United States law.] One could argue that it was intended to intimidate the civilian population to whom the blankets were given and so satisfies part B item i.
*this*
I guarantee you if I was a juror and something is presented as evidence and *later* is claimed to be a reenactment then I will assume "hand in the cookie jar" and will then (given the general climate of distrust of blue in the country right now) likely presume that to equate to an attempt to fabricate evidence. Once I get that in my head then *all* the testimony from that cop and his co-workers in support of his testimony becomes hearsay at best and lies at worst... eg. I become a defense attorney's favorite juror.
It's worse than that. I'm no lawyer but assuming this cop remains on the force, I would be shocked if any defense attorney fails to bring this up when he takes the witness stand in a trial, using it to speak to his (lack of) credibility. "You offered a 'reenactment' in that case -- how can we believe that you didn't do another reenactment in this case?" He becomes a defense attorney's favorite witness.
According to the charges document from the Ars Technica article (https://arstechnica.com/wp-content/uploads/2017/05/cajacharges.pdf):
"Count 4 - Possession of a weapon by previous offender (F6)
On or about November 2, 2016, Joseph Frank Cajar unlawfully, feloniously, and knowingly possessed, used, or carried upon his person a firearm or other weapon, namely:
From LexisNexis, C.R.S. (Colorado Revised Statutes) section 18-12-108(1) states:
"(1) A person commits the crime of possession of a weapon by a previous offender if the person knowingly possesses, uses, or carries upon his or her person a firearm as described in section 18-1-901 (3) (h) or any other weapon that is subject to the provisions of this article subsequent to the person's conviction for a felony, or subsequent to the person's conviction for attempt or conspiracy to commit a felony, under Colorado or any other state's law or under federal law.
C.R.S. 18-12-108"
To forestall the Second Amendment argument, I note that the page from which I copied that statue says "Constitutionality of section upheld. People v. Marques, 179 Colo. 86, 498 P.2d 929 (1972).", "The felon with a gun statute is not unconstitutional. People v. Bergstrom, 190 Colo. 105, 544 P.2d 396 (1975).", "This section is legitimate and constitutional means of accomplishing the general assembly's obvious purpose. People v. Tenorio, 197 Colo. 137, 590 P.2d 952 (1979).", "Because the right to bear arms is not absolute, nor is this section vague or overbroad. People v. Taylor, 190 Colo. 144, 544 P.2d 392 (1975).", "The right to bear arms is not absolute as that right is limited to the defense of one's home, person, and property. People v. Ford, 193 Colo. 459, 568 P.2d 26 (1977).", and "Balancing of rights. The conflicting rights of the individual's right to bear arms and the state's right, indeed its duty under its inherent police power, to make reasonable regulations for the purpose of protecting the health, safety, and welfare of the people prohibits granting an absolute right to bear arms under all situations. People v. Blue, 190 Colo. 95, 544 P.2d 385 (1975)."
I went back to the source article. It basically is a suggestion to require that certain filtering software be installed by manufacturers or pay $20 per box which would go to fight anti-human trafficking. The software is not required to be used or even turned on by default, and evidently can be removed.
Can be disabled or removed
Type louder, please.