Crowd-size experts estimate the number of people on the National Mall for Obama's first inauguration was between 800,000 and 1 million. Trump drew about a third of that total in 2017 ...

Although the National Park Service does not make crowd ... on Inauguration Day in 2017 prior to 11 a.m. was 193,000 trips. By comparison, there were 317,000 rides as of 11 a.m. during Obama's ...

Crowd size was even the topic of heated debate ... according to the Associated Press. The Inauguration of President Barack Obama and Vice President Joe Biden -- Pictured: Over a million people ...

Jacobs found that he could calculate total crowd size by dividing spaces into ... estimating 1.8 million attendees at Obama's first inauguration. In the absence of an official source, multiple ...

On the morning after Donald Trump's first inauguration in January 2017, acting National Park Service director Mike Reynolds was at home preparing breakfast when he received a call from the new ...