Hi, my visit Visa application got rejected in Mar 2007 from Abu Dhabi that time I was single and didn't had travel history but I'm still living in UAE since more than 17 years and doing business and travelled Europe 3 times (1 time with my wife n kids) now just last week we got US visas for 5 years too, so I hv plan to submit Canada visit Visa with family (first we go to US for 1 week and 1 week for Canada n back to UAE in 2 weeks) and my question is should I disclouse in application that I got rejected earlier though many years have been passed? Plz advise. Thanks