St. Patrick's Parade

A U.S. Navy marching platoon prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade

A U.S. Navy marching platoon prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, O'Neill James School of Irish Dance

The O'Neill James School of Irish Dance participates in the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)

St. Patrick's Parade, U.S. Marines

The U.S. Marine Corps marching unit prepares for the 48th Annual St. Patrick's Parade of Washington, D.C. on Sunday, March 11, 2018. (Photo by Jeff Malet)