GOP guv candidate Tim Michels is out with a new TV ad in which he touts growing the construction business his father started. Michels launched his first ad last week as part of a $980,000 buy. The campaign said the latest spot is part of another $980,000 buy for the coming week. It will run on broadcast and cable TV. In the spot, Michels says his dad "risked everything" to start the company and wa...