1.  Hsiao was in the front of the sightseeing plane when it plunged into a grove of Ponderosa pines.

2.  When the sightseeing plane that carried her crashed into woods near the Grand Canyon, she lost her father, a sister and an aunt.

3.  When you venture out into the wilds, you might notice that the intrusive drone of sightseeing planes and helicopters overhead is a near-constant companion.

4.  A search on Saturday failed to locate a woman missing from the crash of a small sightseeing plane off the coast of Hawaii Island.

5.  A sightseeing plane ferrying tourists crashed near Glacier Bay National Park, killing six people, authorities said.

6.  A small sightseeing plane with one of its engines apparently on fire crashed into the Pacific Ocean.

7.  A sightseeing plane ferrying tourists crashed near Glacier Bay National Park, killing six people.

8.  Another sightseeing plane saw the wreckage and reported the crash.

9.  Five tourists and their young pilot died Saturday when their sightseeing plane slammed into a mountain in southern New Zealand, officials said.

10.  The plane was not carrying a flight data recorder since federal law does not require one for sightseeing planes.