On the ground for Venezuela’s deadly quakes

<p>Venezuela's capital is in chaos after two earthquakes in quick succession. Our guest tells us about the sight of toppled buildings in Caracas -- and the sound of those trapped inside.&nbsp;</p><p><br></p><p>When an Air Canada pilot suffers a medical emergency during a flight, passengers get an unexpectedly bumpy and terrifying ride.&nbsp;</p><p>&nbsp;</p><p>One of NASA's most trusted telescopes is falling to earth, much earlier than anticipated. We'll hear about the rush to rescue it.&nbsp;</p><p><br></p><p>A teacher in France tells us scorching temperatures aren’t safe for learning or teaching -- so he's calling on his fellow educators to strike.&nbsp;</p><p><br></p><p>After Ontario banned speed cameras, people in Toronto started driving a lot faster a lot more often. A city councillor says she’s frustrated and troubled -- but not surprised.&nbsp;</p><p><br></p><p>Political chaos in the UK has one silver lining: every time a prime minister resigns, a man known as "Hot Podium Gu...