This Executive Summary is the second part of a two-content piece series to help B2B marketing and sales executives understand and optimize the telemarketing landscape as it exists today.  We've heard that cold calling is dead, but is it really?  Read Part Two and learn how the experts overcome challenges, read your peers’ take on what’s working in B2B engagement strategies, and get our handy checklist that can help you evaluate B2B lead generation experts, including yours.