On <a href="https://www.cnn.com/2013/08/23/world/easter–holy-week-fast-facts/index.html" target="_blank">Palm Sunday</a>, Christians throughout the world celebrate the day Jesus triumphantly entered Jerusalem days before his crucifixion.

Crowds left palm fronds and clothing in his path as a sign of praise and respect.

But millions of American Christians will observe Palm Sunday at home this year,