CLEAN : Washington residents take a stroll amid troops, fences and checkpoints

The transcript discusses the unsettling atmosphere in a neighborhood near the White House, describing it as a ghost town due to recent events. The presence of law enforcement is noted, which brings mixed feelings of safety and unease. The speaker reflects on the impact of American terrorists and the necessity of security measures to ensure a smooth inauguration.

What does the speaker mean by saying it feels like a 'ghost town'?

What are the speaker's thoughts on the actions taken to ensure the inauguration goes smoothly?