Bonnie Lucas talks to Europeans about their health care systems and shares what she finds with Jeff Angelo; Kali McFadden of LendingTree on why Des Moines is a hot spot for single men; Colleen Murphy of the Greater Des Moines Partnership reveals the dates for the World Food & Music Festival as well as the main musical act AND new vendors this year; Jeff discusses an angry letter directed the parents of a disabled girl who showed a goat at a county fair. Click to hear hour two of Need To Know With Jeff Angelo for 7/30.