To answer the above question, the relevant sentence is: Six years later, the day was made a permanent national holiday when President Richard Nixon signed it into law in 1972.
1972
A bill to accord national recognition of the holiday was introduced in Congress in 1913. In 1916, President Woodrow Wilson went to Spokane to speak at a Father's Day celebration and he wanted to make it an officially recognized federal holiday, but Congress resisted, fearing that it would become commercialized. US President Calvin Coolidge recommended in 1924 that the day be observed throughout the entire nation, but he stopped short at issuing a national proclamation. Two earlier attempts to formally recognize the holiday had been defeated by Congress. In 1957, Maine Senator Margaret Chase Smith wrote a Father's Day proposal accusing Congress of ignoring fathers for 40 years while honoring mothers, thus "(singling) out just one of our two parents". In 1966, President Lyndon B. Johnson issued the first presidential proclamation honoring fathers, designating the third Sunday in June as Father's Day. Six years later, the day was made a permanent national holiday when President Richard Nixon signed it into law in 1972.

Answer this question based on the passage: when did father's day become a national holiday?

This is the relevant information: In the sequel two orangutans, C.J. and Buddha, shared the role.
two orangutans , C.J. and Buddha
Manis was the trained orangutan that played Clyde as Clint Eastwood's sidekick in the 1978 box office hit Every Which Way But Loose. Its 1980 sequel, Any Which Way You Can (1980), did not feature Manis, as the "child actor" had grown too much between productions. In the sequel two orangutans, C.J. and Buddha, shared the role. Although rumors about the cause of death of Buddha in 1980 point to abuse by his trainer on set, at least one source for the rumors may originate from a 1985 National Enquirer article.

Answer this question: who played clyde in any which way you can?

To answer this question, we should know that: Mount Rushmore features 60-foot (18 m) sculptures of the heads of four United States presidents: George Washington (1732 -- 1799), Thomas Jefferson (1743 -- 1826), Theodore Roosevelt (1858 -- 1919), and Abraham Lincoln (1809 -- 1865).
George Washington ( 1732 -- 1799 ) , Thomas Jefferson ( 1743 -- 1826 ) , Theodore Roosevelt ( 1858 -- 1919 ) , and Abraham Lincoln ( 1809 -- 1865 )
Mount Rushmore National Memorial is a sculpture carved into the granite face of Mount Rushmore, a batholith in the Black Hills in Keystone, South Dakota, United States. Sculptor Gutzon Borglum created the sculpture's design and oversaw the project's execution from 1927 to 1941 with the help of his son, Lincoln Borglum. Mount Rushmore features 60-foot (18 m) sculptures of the heads of four United States presidents: George Washington (1732 -- 1799), Thomas Jefferson (1743 -- 1826), Theodore Roosevelt (1858 -- 1919), and Abraham Lincoln (1809 -- 1865). The memorial park covers 1,278.45 acres (2.00 sq mi; 5.17 km) and is 5,725 feet (1,745 m) above sea level.

Who are the four presidents on mount rushmore?