final jeopardy season 19

After a demonstration of this, the April 8, 1927 New York Times said, "Commercial use in doubt"

He's the only athlete in history to play in both the Super Bowl & the World Series

Dating back to the revolution, it's the oldest continuously occupied military post in the United States

The first winning presidential ticket of 2 sitting U.S. senators was the ticket of these 2 men

The oldest of the 7 wonders of the ancient world, they're also the only ones still standing today

Sailing on behalf of Spain in 1519, this Portuguese explorer's trip proved the Americas were a new world

Of the world nations whose English names contain "land", this nation has the most people, 60 million

It's the only U.S. island allowed to use a possessive apostrophe by the U.S. Board on Geographic Names

This Mediterranean country is the world's only nation whose flag bears a geographic outline of itself

A Civil War general, he was the last man to go directly from the House of Representatives to the presidency

The 1930 U.S. Census was the first to ask if residents owned one of these & 12 million were counted

It's the westernmost state to border any of the Great Lakes

Given its current name by John Wesley Powell, it was called Kaibab, or "mountain lying down" by the Paiutes

It only has 3 communities with a population over 15,000 & is the least populous state east of the Mississippi

Used one way, this word is one of the official titles of the Pope; used another, it's an order of mammals

It is an official language of about 30 countries, second only to English

Phrase associated with very dissimilar events of April 19, 1775 & October 3, 1951

In the continental United States, this city is the southernmost state capital

He was the first man to become U.S. president as a result of the 25th Amendment

Baptist minister Francis Bellamy penned this oath in 1892 to reflect his Christian Socialist beliefs

This brand won a top prize at the 1893 Chicago Expo & has carried the award in its name ever since

1 of the 3 U.S. Presidents to run on a third-party ticket after having already served as president

The National Mall is bounded by these 2 avenues whose names recall historic documents

From the Greek for "womb", this disorder was once thought to be peculiar to women

This common expression of distress comes from an English representation of the French for "help me"

Over its 200-plus years, this country has had 28 different flags, a record for any country

Scooby-Doo's name was inspired by a line in this 1966 song standard

This state is 2nd in blueberry production, 3rd in cranberries, 4th in peaches but 1st in chemical production

It was inspired by support for economist Henry George's idea that only land should be taxed

This 5-letter word can refer to one type of work by a composer, or to several works of different types

Highly diversified, it's the only co. in the Dow Jones Industrial Average that was included in the original index of 1896

Alphabetically, they're the first & last of the 7 countries where the Andes are found

It only has 3 communities with a population over 15,000 & is the least populous state east of the Mississippi

One of the 2 state capitals whose names end with the letter "U"

He was the first president to use a middle name

1 of the 3 national capitals in the Western Hemisphere that have "City" in their English names

By virtue of the great quantity eaten, this vegetable is the leading source of vitamin C in the American diet

This brand's famous logo originally represented Vulcan about to strike his anvil

It may come from a ship travel acronym for port windows on the outward journey & starboard coming home

Of the more than a dozen countries through which the equator passes, this country stretches farthest south

Robert Chesebrough named this brand for the German word for water & the Greek word for olive oil

By size, it's the largest country that borders only one other country

Over 260,000 people have been buried here, starting in 1864

The world's highest city of over 1 million people sits at about 12,000 feet in these mountains

This '71 film opens on the words "To the police officers of San Francisco who gave their lives in the line of duty"

On September 26, 1960 these 2 men squared off in the studios of WBBM in Chicago

In area, they're the largest & smallest states that joined the Union in the 19th century

Originally called "Prima Donna", it was renamed for a Renaissance painting & won an Oscar

The DVD of this 1961 film includes "picture-in-picture commentary on how to make the trick shots"

Of the 7 Wonders of the Ancient World, this one was the smallest

It's the common English word that is pronounced differently when it becomes the name of a language

One of the only 2 Canadian provinces that do not border a saltwater ocean or bay

This 1995 double Oscar winner takes its title from a line used by Claude Rains in 1942's "Casablanca"

Walter Cronkite said it was first used in 1952 for "Not exactly a reporter, not exactly a commentator"

2 of the 3 4-letter countries of Africa

All of the mountains in the U.S. over 14,500 feet are in this state

French physicist Leon Foucault gave it its name, which is from the Greek for "to view the rotation"

This 2-word term was first used to describe advisors who spoke to the press after a 1984 Reagan-Mondale debate

This phrase meaning "discuss the most important matter" dates back to 1920s movie editing

After killing his wife's lover in Washington, D.C. in 1859, Rep. Daniel Sickles was the 1st to claim this, a 2-word term

According to U.N. data, it's the world's most populous city named for a person

The food item that some named for Vienna, others named for this city 400 miles away

Before the first income tax was levied, the U.S. government got 90% of its revenue in the form of these

Partly from the Greek algos, "pain", it was first noted in 1688 in Swiss soldiers fighting far from home

The only 2 Democratic presidents defeated for reelection since the Civil War

It's the largest U.S. city in population that's named for an American individual

Bill Harmsen, who raised horses in Colo., happily founded this candy co. in 1949 to make money during the winter

The only man named Time's Man of the Year 2 straight years, he shared the distinction with Kissinger in 1972

his word that begins with the Greek word for "all" was coined by John Milton & means "tumultuous disorder"

At about 63%, there are more atoms of this element than any other in your body

Odobenus, the genus name of this animal, comes from the Greek for "one who walks with his teeth"

Wilton, Connecticut, a quiet, affluent town near New York City, was the basis for this title town in a 1972 novel

This department contains the Federal Emergency Management Agency, the Secret Service & the Coast Guard