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• Alaska, AK
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• District of Columbia, DC
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• Wisconsin, WI
• Wyoming, WY

• Alberta, AB
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• Manitoba, MB
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• Armed Forces - Americas, AA
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• Federated States of Micronesia, FM
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Blue color from flowers: To make blue dye the Native Americans on the West Coast used the Delphinium flower.

Making spirits happy: To please the spirits of the dead many rich Romans grew huge rose gardens to provide petals for their grave sites.