[VIDEO] Knife? That’s Not a Knife: Pittsburg Cashier Defends Convenience Store from Masked Machete-Wielding Teen BanditsPosted: August 18, 2015
A Pittsburgh cashier armed with a sword chased off two would-be machete-wielding robbers, police said. Below is what appears to be raw security video.
Don’t bring a machete to a sword fight.
A Pennsylvania convenience store worker clerk one-upped two machete-wielding thieves who tried to rob his store and chased them off with his own bigger blade, police said.
Two teens wearing masks busted into Perry Market in Pittsburgh just before 10 p.m. Friday.
Both of the wannabe robbers were armed with footlong knives. One pointed his at a customer. The second jumped behind the counter and demanded cash from the on-duty clerk.
But the well-prepared cashier refused to give in. Instead, the clerk swatted at the weapon — and pulled out his sword.
“Then when he hit the sword that the dude had in his hand — my brother hit the sword — he ran away,” the clerk’s brother M.C. Hydare told WPXI. Hydare said he was in the store during the robbery. Read the rest of this entry »
Bryan Lufkin writes: Robots are entering the workforce. Some will work alongside you. Others, sadly, will put you out of work. The question is, which jobs are actually on the chopping block?
The answer to that has been bathed in media hype, but we talked to experts who gave us some realistic answers about which human careers might be endangered — and why.
Warehouse and factory workers
Robots are already working in distribution centres. This kind of setting is fertile ground for robot takeover, because bots are good at repetitive tasks that don’t require them to adapt to new situations on the fly. Adjusting to dynamic environments, improvising reactions, and nuancing your behaviour based on the changing situation are still very human things to do. Robot developers have a hard time perfecting those behaviours in robots, which is why we don’t see a Rosie the tidying, talking, wisecracking housemaid bot yet.
But in factories, robots can be programmed to do one thing, in one place, over and over again. It’s called “narrow AI.” A robot can be stationed in one spot on the distribution warehouse floor, lifting palettes that are all the same shape and size, and placing them on a conveyor belt whose location never changes. In fact, this is already happening in shipping centres like United Parcel Service in the US, where 7,000 packages are sorted every minute.
Chauffeurs, cab drivers, etc.
Add professional car drivers to the vulnerable list. We’re already in the midst of this transition. “I think cars, especially cars for hire, will probably be autonomous,” says Richard Alan Peters, an associate professor of electrical engineering at Vanderbilt University and CTO at Universal Robotics.
Obviously, companies like Google have some crash-related kinks to iron out of their self-driving experiments. Plus a nightmarish morass of legislation awaits this industry of automatic magic cars that cruise busy streets without a human at the helm. But it’s happening: Look at Carnegie Mellon University, where Uber has a whole lab set up solely for self-driving cars.
“Especially [security guards] that are out observing the perimeter after hours. Checking doors and halls will be automated,” Peters says. Basically, any job that’s super repetitive could be a target for robot replacement. To compound that, any repetitive job that the robot can do better than a human is especiallyvulnerable.
Robo security guards already kind of exist. Microsoft announced last year that they have toyed with Dalek-shaped sentries roaming their Silicon Valley campus. These five-foot tall, lidar-equipped bots scan intruders, recognise licence plates, and comb social media activity for any hints of danger in the area. The makers of these robots say the intention is not to replace human security guards. We’ll see about that, though, as the tech continues to advance.
Here, we’re talking about facility cleaning that doesn’t require fine motor skills. So folks who might come to your office and power blast your cafeteria floor, for example, could be replaced by robots. Polishing, vacuuming, scrubbing… that’s what robots will be doing (and already are doing in many homes with Roombas). However, not all custodians need worry (yet).
“The history of robotics shows that most tasks — e.g., tidying a room — are much harder for robots than one might think,” says Seth Lloyd, a mechanical engineering professor at MIT. Tasks like cleaning an apparatus that’s a bit more complex — say a toilet or sink — will still require humans who have articulated manipulators and nimble fingers covered with sensor-packed skin.
Lloyd is “pretty sceptical” about robots taking over jobs. He quips that based on how some people talk so grandly about robots in the workforce, that although “robots still won’t be able to tidy a room,” we will have “robotic teenagers able to mess up rooms in new and creative ways.”
“A lot of research is going into cooperative assembly by robots,” Peters explains. He says that assembly of huge objects like ships and planes will be largely automated soon. Again, the main reason is a lot of manual labour is involved: pick up that piece of drywall, hold something in place, screw something in. Read the rest of this entry »
A man shot and killed one person inside an auto body shop in Westmoreland County.
[Also see – Tri County Plaza Shooting: 5 Fast Facts]
Investigators confirmed there were injuries at the scene in the Tri-County plaza in Rostraver Township.
Channel 11’s Cara Sapida reports a man wearing a blue hoodie shot one person behind the counter of an auto body shop, and shot another person who was taken to the hospital. Read the rest of this entry »
MONROEVILLE, Pa. (AP) — Police say three people were wounded, two critically, when gunfire erupted at a Pittsburgh-area mall in a shooting that appears to have been targeted.
The Monroeville Mall was evacuated after the shooting Saturday evening in Macy’s and placed on lockdown while police search for the gunman.
Police Chief Doug Cole says the shooting doesn’t appear to be random.
He says no one has been taken into custody, but police have some good leads.
Forbes Hospital reports that the three victims were taken there with gunshot wounds. Police say two are in critical condition.
In late December, hundreds of teenagers gathered at the mall and several fights broke out. The fights caused local officials and mall administration to agree on a plan to increase security there.