CLEAN : Colombian president Santos holds campaign rally

The video discusses Boeing's expansion challenges, highlighting poignant days and mentioning Julio Lotto.

What is the significance of Boeing's expansion mentioned in the text?

How does the text describe the problem associated with Boeing's expansion?

What could be the implications of the issues raised in the text for the future?

What emotions are conveyed in the phrase 'In a poignant days'?

Who are Julio and Lotto in the context of the text?