Performs a variety of sales and customer support services for products including stamps, stamped paper, postal cards, philatelic products, and special promotional items; with or without direct supervision.
Siskiyou Pass. Siskiyou Pass, including the 4,310-foot-high Siskiyou Summit of I-5 that is located a short distance east of the original historic pass, is the highest and most historically significant mountain crossing on the main transportation route that links California and Oregon.
At an elevation of 14,501 feet, Mount Whitney is the tallest mountain in California AND the tallest peak in the Lower 48. Beyond the physical superlatives, hiking the Mount Whitney Trail is a beautiful experience in and of itself, and itâs very do-able for Southern Californians.