"My favorite location is Miller Park, bar none," Scott Summers says. "Go Brewers!"

Summers is a saxophone player based in Milwaukee. He's been blowing the horn for 30 years — and about 10 years ago, he started playing on the street. Summers says performing outside the ballpark has brought him loyal followers.

After a year and a half of preparations, Tampa, Fla., is ready host the Republican National Convention.

Some 70,000 delegates, support personnel, media and protestors are gathering for the party's nominating event. Originally scheduled to start on Monday, the convention was pushed back because of Tropical Storm Isaac.

Inside the Tampa Bay Times Forum — a hockey arena that's been transformed into a high-tech political stage — it's a vision in red, white and blue. There's a nod to tradition, placards marking the sections reserved for each state's delegation.

As Palestinian Muslims in the West Bank celebrated the end of Ramadan this past week, many traveled to a place that's usually off limits: Israel.

At the main Israeli checkpoint between the West Bank and Jerusalem, you could hear the taxi drivers offering to take Palestinians to the beach in Tel Aviv.

The drive is no more than an hour from the West Bank boundary to Israel's Mediterranean coast. Yet many Palestinians have not taken a dip in years, if ever.

It was the kind of history that ignites the imagination of humanity.

On July 20, 1969, hundreds of millions of people around the world watched or listened as the lunar module Eagle carried astronauts Neil Armstrong and Buzz Aldrin to the surface of the moon. Armstrong got on the radio to let them know "the Eagle has landed."

Almost seven hours later, Armstrong stepped off the ladder in his bulky white space suitand said those famous words: "That's one small step for [a] man, one giant leap for mankind"

Last of a five-part series

The droughts that have parched big regions of the country are killing forests.

In the arid Southwest, the body count is especially high. Besides trying to keep wildfires from burning up these desiccated forests, there's not much anyone can do. In fact, scientists are only now figuring out how drought affects trees.