Two sailboats carrying aid from Mexico to Cuba are missing, with the US Coast Guard saying the search is “ongoing.” HAVANA: Two sail boats reported missing from a convoy transporting humanitarian aid from Mexico to Cuba remain unaccounted for, the US Coast Guard and a spokesperson for the convoy told Reuters on Friday (Mar 27). The US Coast Guard said the search was "ongoing". Earlier on Friday, the AFP cited a US Coast Guard spokesperson as saying that the boats had arrived in Cuba safely, but