by Louis BAUDOIN WASHINGTON, United States (AFP) — “English is not my first language,” writes Nakia Smith on her TikTok account, although the 22-year-old grew up in Texas. The young African American woman has been deaf since birth, and uses her large online following to promote her little-known dialect: Black American Sign Language. In her video clips, she tells her 400,000 followers about the differences between her language and the standard American Sign Language (ASL). […]