Watch: 'He's losing it' - Americans react to Lake Ontario name change

US President Donald Trump has signed an executive order seeking to change the name of Lake Ontario to Lake America. The move comes after trade talks between the US and Canada collapsed last week, and the US imposed new 50% tariffs on $20bn (C$28bn) worth of Canadian goods. Canada will implement "dollar for dollar" counter-tariffs next month.

The BBC spoke to Americans to get their reaction on the recent name change.

Video by Meiying Wu