Dugan drew many cartoons honoring various national and state holidays. Some are no longer part of the contemporary holiday schedule, such as Lincoln's and Washington's birthdays (now supplanted by the generic President's Day).

HOLIDAYS CARTOONS

Armed Forces Day	Armed Services Week	Christmas	Constitution Day	Easter	Election Day
Father's Day	Flag Day	Ground Hog Day	Halloween	Independence Day	Labor Day
Lincoln's Birthday	Memorial Day	Mother's Day	New Year's Day	St. Patrick's Day	Thanksgiving
		Washington's Birthday	West Virginia Day