Michael Rogers, vice president of communications for the Small Business Association of Michigan, interviews Sassa Akervall, CEO of Akervall Technologies Inc., an Ann Arbor SPARK business accelerator client that makes the SISU Mouth Guard and SISU SOVA Night Guard. Akervall Technologies is expanding to a 15,000 sq. ft. facility in Saline, MI. The new facility includes a wet lab for research and development, offices for management and sales, and a manufacturing area.