On today’s edition of The Closing Bell with Bret Gogoel:  Dru Wischhover, President and CEO of Inspired Title Group in Palos Heights, joins the show for his bi-weekly visit, this time talking buying homes with cash and what to know about new builds. ABC’s Alex Stone has the stats on what is likely going to be the busiest Memorial Day travel weekend in recent history. Plus, a dentist tries a new approach to make the office cool.