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 "2016 Democratic National Convention"): The 2016 Democratic National Convention was a presidential nominating convention, held at the Wells Fargo Center in Philadelphia, Pennsylvania, from July 25 through to July 28, 2016.
Relevant evidence: Yes