Wife and I applied for Nexus membership on January 9. She got pre approved 2 weeks later. I called the 1-800 number on Feb 27 to check the status of my application, and the lady on the phone said the Canadian side cleared me on Feb 2 and now the US side was doing their checks. Question: before becoming a Canadian citizen , I applied for an US visa which was not granted .. will this affect my nexus application ?