If checking into your hotel is on your vacation itinerary, checking the mattress seams might be, too. A new data analysis has revealed the US destinations where travelers are most likely to come home with an unwanted souvenir: bed bugs. The new study by Casino.ca found that Michigan is America’s biggest bed bug hotspot, where travelers face odds of roughly 1 in 57 of encountering the blood-sucking pests.  That’s about one unlucky traveler on a packed coach bus. The Midwest dominated the