Eve of ceasefire in Gaza , Canadian industries prepare for tariffs, Robots for home construction and more

A ceasefire and hostage deal between Israel and Hamas is expected to go into effect in the coming hours. But whether things will proceed on schedule is an open question, as Israel's Prime Minister Benjamin Netanyahu expressed last minute objections - and says any ceasefire could only be temporary.

Also: Businesses in Canada are bracing for impact, as the threat of tariffs from the U.S. We'll tell you how two important industries are feeling ahead of Donald Trump's swearing in.

And: There still aren’t enough homes in Canada for the people who want to buy them, and new construction isn’t keeping up with demand. Could robots be the solution to this country's housing woes?