Caldera

Tammy Hanna is the Director of Professional Development & Education Products at ACS Publications, where her team is responsible for scoping, developing, and launching revenue-generating products that support the chemistry community. Tammy was previously Assistant Director and Publisher at ACS Publications and an instructor in the Chemistry Department at Texas Tech University. She holds a...

BeiBei Song is an executive educator and coach at Stanford University Graduate School of Business, specializing in corporate innovation. She’s also the Principal of Essinova, a forward-thinking interdisciplinary creativity agency and consultancy. Ms. Song has 15+ years of corporate and entrepreneurial experience in technology, healthcare, sustainability, financial services and creative sectors, with functional skills in...

Ralph Youngen has more than 30 years of experience in providing technology solutions for the scientific publishing industry.  For the past 18 years he has held numerous positions with the American Chemical Society.  He is now responsible for defining and overseeing enterprise-wide technology integration projects, including an identity management initiative that spans all of ACS. ...