HOUSTON — Actress London Boyce recently showed her appreciation for those on the frontlines of the COVID-19 pandemic with a sweet surprise. Photo Credit: Andre Kelly Photography The first-grader, who is also the Houston-based co-owner of Boyce Kids Cream Machine, works closely with her siblings to provide cool treats to the community. She is also the new face of household name Bluebell Ice Cream’s mini sandwiches. London and her brother TJ Boyce (star of Wayne Brady’s “Comedy