Question: Name the presidential nominating convention, held at the Wells Fargo Center in Philadelphia in which Rocky De La Fuente ran a third party campaign without winning any delegates and coming fourth by total votes received?
Sentence (from "Rocky De La Fuente presidential campaign, 2016"): De La Fuente did not win any delegates to the 2016 Democratic National Convention, but he came in fourth by total votes received.
Relevant evidence: Yes