[minnesota_bound]

Bearware!

Swimming polar bears chase photographer in waters off Alaska
http://www.telegraph.co.uk/news/earth/wildlife/11200723/Swimming-polar-bears-chase-photographer-in-waters-off-Alaska.html

Polar Bear chases Photographer
https://www.youtube.com/watch?v=L56KOpZ6vI4

[minnesota_bound]

Grizzly bears like tasting people.
https://www.youtube.com/watch?v=J184FmCiuLk