Rider Risers: Former RPM President April Rider has been named SVP/Promotion of Riser House Entertainment. Concurrently, New Revolution regional Maurisa Pasick has been named National Dir./Promotion as Riser House expands. The company's label arm recently secured a joint venture with Sony/Columbia for Mitchell Tenpenny. Riser House also has publishing and management divisions. Reach Rider here and Pasick here.