Since 2002, Anna Kukekova has been making annual treks to Novosibirsk. (sciencenews.org)
Seasonally speaking, crude oil tends to make significant price gains in the summer, as vacationers and the annual trek of students returning to college in August creates increased demand for unleaded gasoline. (stocktradersalmanac.com)
Asked when he intends to stop making the annual trek to Washington for the march for Life, my young friend replied without hesitation, «I won't stop going until abortion is outlawed... and even then we will all continue to pray and witness to the sanctity of life until the whole world sees the beauty of the truth.» (faith.org.uk)