Dean Putney took the photos of the Long Range Acoustic Device (LRAD) used in the Pittsburgh G20 protest. He says:
My roommate and I went to check things out downtown to see how the riot was coming along. We stopped here along with the news crews and a few spectators to watch. Police came in off of city buses in groups of about 50 or so and down the street (in the UPitt campus) they were setting off smoke grenades, tear gas and using the LRAD. The police warned protestors to leave multiple times over the loudspeaker before and during their use of force.
Shortly after we arrived that one girl threw her bicycle at an officer. My roommate and I are in the news footage of that. We stuck around for a while afterwards, watched these trucks and the SWAT team vans go by, collected a couple of the smoke grenade cartridges and went home. The cartridges are pretty cool, 40mm rounds. Each one costs about $25, and there were at least a dozen of them on the street where we were.
China’s nightmarish “citizen scores” system uses your online activity, purchases, messages, and social graph to rate your creditworthiness and entitlement to services. One way your score can be plunged into negative territory is for a judge to declare you to be a bad person (mostly this happens to people said to have refused to pay […]
The current pre-clearance rules for Canadians being processed through US immigration at Canadian airports limit the powers of US immigration officials, preventing them from strip-searching Canadians (they can ask Canadian border guards to do it, but if the Canadian guards refuse, they’re out of luck) and giving Canadians the ability to turn around and leave […]
Our civil liberties, protections, and rights need to be revised periodically if they are to accompany us as we cross new frontiers. A new frontier looms ahead. More accurately, the new frontier looms within. And it is within our bodies and upon this battlefield that the next electronic rights war will be fought.
Python is immensely popular in the data science world for the same reason it is in most other areas of computing—it has highly readable syntax and is suitable for anything from short scripts to massive web services. One of its most exciting, newest applications, however, is in machine learning. You can dive into this booming […]
Learning new skills is a great way to improve your resume and stand out from other candidates. Especially in a workforce in which many job-seekers have a wide variety of qualifications. With lifetime access to Virtual Training Company, you won’t have to choose a specific focus. You can pick up new expertise whenever you deem it […]
Instead of throwing out all the empties after your next party, why not transform them into some new DIY glassware? Cut back on waste and add some home ambiance with the Kinkajou Bottle Cutter and Candle Making Kit.The Kinkajou is designed as a clamp-on scoring blade to make precise cuts. Just slide a bottle in, tighten […]