Feb 05, 2013 Welcome Mery! We would like to introduce the newest member of our Invalsa Lab cupping team in La Paz: Mery Avircata. Mery was an International Judge in the Bolivia Cup of Excellence in 2005, 2007, and 2008. She was also an International Judge in El Salvador Cup of Excellence in 2007. Welcome, Mery, to the Invalsa Team!