Cultural appropriation or cultural appreciation?

Rodolfo Acuña, professor at San Fernando Valley State (now California State University-Northridge), taught the first college-level course in Mexican-American history in 1966. I taught the first such course at the college level in Texas two years later at Texas A&I University in Kingsville (now Texas A&M University-Kingsville).

http://www.mysanantonio.com/opinion/commentary/article/Cultural-appropriation-or-cultural-appreciation-11192461.php

San Antonio Express-News