The American Art Museum, National Portrait Gallery is a must-visit point of interest in the District of Columbia. It is a perfect place to explore the history and culture of the United States through art and portraiture. The following are some good reasons to visit the American Art Museum, National Portrait Gallery:

1. Rich Art Collection: The museum has an impressive collection of American art from the colonial period to the present day. Visitors can see paintings, sculptures, photographs, and folk art by some of the country's most renowned artists.

2. Historical Portraits: The National Portrait Gallery features portraits of important figures in American history, including presidents, civil rights activists, and artists. Visitors can learn about these individuals and their contributions to the country's development.

3. Educational Programs: The museum offers a range of educational programs, including lectures, tours, and workshops. These programs provide visitors with an opportunity to deepen their understanding of American art and history.

4. Unique Exhibitions: The American Art Museum, National Portrait Gallery hosts several unique exhibitions throughout the year. Visitors can see art and artifacts from different periods and regions, showcasing the diversity of American culture.

5. Free Admission: Admission to the museum is free, making it accessible to all visitors.

Some unique things to see at the American Art Museum, National Portrait Gallery include "The President's Gallery," which features portraits of all the U.S. presidents, and the "American Art Sculpture Garden," which showcases contemporary sculptures by American artists. Visitors can also see the "Lansdowne Portrait," a famous painting of George Washington by Gilbert Stuart.

In conclusion, the American Art Museum, National Portrait Gallery is a fascinating destination for anyone interested in American art and history. Its rich collection, unique exhibitions, and educational programs make it a must-visit point of interest in the District of Columbia.