How to Think Red Flags, a proactive and profitable approach for your small business, with entrepreneur Walter Hill. We also explore Walter’s entrepreneurial journey, and his new book “Think Red Flags - A Proactive and Profitable Approach For Your Small Business” – which shares his method to help you avoid costly mistakes from which your business may not recover. Henry Lopez is the host of The How of Business podcast – helping you start, run and grow your small business. The How of Business is a top-rated podcast for small business and entrepreneurs.