Good Morning Australia!! - An armed US teacher is arrested for opening fire in class - The temporary truce in east Ghouta is not working - Officials say they know who helped Syria build its chemical weapons program - And more in your CareerSpot Global News Briefs:

As the orange clown Donald Trump and the National Rifle Association pushed to arm teachers as a response to gun massacres in American schools, a teacher was being arrested for firing a shot in a classroom and barricading himself briefly.  It's not yet apparent what made 53-year-old Randal Davidson go all nutty, sending panicked and crying teens running from the school. 
Jesse Randal Davidson
Jesse Randal Davidson
He's best known to students as the guy who calls the play-by-play at Dalton High School in Dalton, Georgia, right there in America's southern guns-bibles-cholesterol-meth-and-teenage-pregnancy-belt.  No students were hurt, but this actually happened as the orange clown was holding a live White House photo op with bi-partisan lawmakers on his incredibly stupid idea to arm teachers.

The major US sporting goods retailer Dick's is ending sales of assault weapons such as the AR-15, the weapon used in the Florida high school massacre on Valentine's Day and other recent mass murders in America.  Such weapons were already pulled out of stores after the Sandy Hook Elementary School massacre, but Dick's continued to sell the high-powered murder machines online.  That's over.  Although management says the store's official position is in support of the 2nd Amendment which supposedly establishes the right to gun ownership in the US. the breaking point came when Dick's officials foundout that Florida high school shooter Nikolas Cruz purchased a weapon, although not 'the' weapon, at their store.

Newly released figured showed that Australians turned over some 57,000 to be registered or destroyed during last year's National Firearms Amnesty.  This included automatic rifles and a rocket launcher.  Authorities received around 2,500 fully-automatic or semi-automatic guns that were previously unaccounted for and 2,900 handguns.  New South Wales turned in the most weapons, followed by Queensland, and Victoria.

The UN says that Russia's plan of five-hour daily truces to deliver aid to East Ghouta is an awful idea and it is not working.  "We will soon see even more people dying from starvation and disease than from the bombing and the shelling," said Mark Lowcock, UN Humanitarian Affairs and Emergency Relief Coordinator.  More than 580 people have been killed in the Syrian government forces' bombing campaign of the rebel-held suburb of Damascus.

North Korea has been supplying Syria's banned chemical weapons program, for a decade, according to a detailed UN report that will be released this month.  In addition to missiles and conventional arms, Pyongyang sent materials such as acid-resistant tiles, valves, and thermometers - the infrastructure that allows the manufacture of chemical weapons.  Syrian President Bashar al-Assad agreed to destroy his country's chemical weapons in 2013, not that he was ever supposed to have them in the first place.

Czech police arrested a man for cutting down trees to sabotage trains and blaming it on non-existent Islamic militants.  Two trains struck the downed trees last year, injuring no one.  The suspect, a Czech citizen, was also known to hand out pamphlets warning of impending attacks which didn't happen.

British police arrested three men on manslaughter charges for the weekend explosion in Leiceister storefront that killed five people.  Authorities still say there is no link to terrorism.