@IIUNAM @lacronicadehoy We began negotiations with La Palma for North site in July 2015; Mexico site is an alternate https://t.co/yqUakYMoEP

@IIUNAM @lacronicadehoy We began negotiations with La Palma for North site in July 2015; Mexico site is an alternate https://t.co/yqUakYMoEP