Animals

National Marine Sanctuaries
On October 23, 1972, President Richard Nixon signed legislation establishing the National Marine Sanctuary Program. This program protects and manages over 783,000 square miles of aquatic areas in and around the US.

Bombay Hook National Wildlife Refuge
On March 16, 1937, Bombay Hook National Wildlife Refuge was established in Delaware. The refuge projects vital wetlands and salt marshes that serve as important breeding and wintering grounds for hundreds of species of waterfowl and migrating birds.

Establishment of First U.S. Wildlife Refuge
On March 14, 1903, President Theodore Roosevelt signed legislation creating Pelican Island National Wildlife Refuge, the first such protective area in America. Today, the National Wildlife Refuge System contains more than 560 protected areas, covering over 150 million acres.

The Humane Society of the United States
The Humane Society of the United States was established on November 22, 1954, in Wilmington, Delaware as the National Humane Society. It’s the largest animal protection organization in the world with over seven million members.

Theodore Roosevelt National Park
On November 10, 1978, Theodore Roosevelt National Park was established on North Dakota. Roosevelt’s time in the Badlands inspired his conservation efforts as president, establishing over 200 protected areas.

First State Fair in America
On September 29, 1841, New York held the first state fair in the US. Today it’s the oldest and one of the most highly attended of all US state fairs.

The American Forestry Association
The American Forestry Association was founded on September 10, 1875, in Chicago, Illinois. It’s one of America’s oldest national conservation organizations, with a mission of “Creating Healthy and Resilient Forests, from Cities to Wilderness, that Deliver Essential Benefits for Climate, People, Water and Wildlife.”

Smokey Bear Created to Join the War Effort
On August 9, 1944, the US Forest Service created Smokey Bear to encourage people to prevent forest fires. The Wildfire Prevention Campaign is the longest-running public service announcement campaign in US history, and Smokey has become an icon recognized around the globe.

Butterfly Series
On May 17, 2010, the USPS issued the first stamp in the Butterfly Series. The stamps were created for use on envelopes that couldn’t be sorted on the USPS’s automated equipment, otherwise known as “nonmachinable.” They’re often used for greeting cards.