Morning news brief: Trump in Pennsylvania rally, Russia accused of cyber attack and more

Donald Trump said Biden was "choking like a dog" during the televised debate.

Norway had revealed on September 01 that they had sustained an attack on their parliamentary system in the last week of August during which email accounts of several members of the parliament and employees were hacked.

Azerbaijan and Armenian troops had accused each other of breaking the ceasefire as heavy shelling was reported in several areas in Nagorno-Karabakh despite the ceasefire.

The US has tried to rope in China into the agreement as the Trump administration has demanded that Russia should stop its nuclear activities during the extension period.