There actually are a few Muslim business owners in the New Orleans area who have property in Pakistan for example. They tend to be Pro-Gun since they need to protect their stores. I do not think any of them care about jihad as they are too busy making money in the land of opportunity and taking care of their families. Just like many immigrants who have started business in the US over the last 200 years!
my former company serviced many of their convenience and tobacco stores. I've had them outright refuse deliveries because the stickers (you know, typical gas station crap) had crosses, wwjd, or american soldier images on them. We've had them recategorize their entire grocery set because they received cereal boxes with american flags on them.
the worst (2 or 3) always called our sr. sales guys cell phone, because he refused to discuss business with women, ie, our whole customer service dept.
Most are just there to make some cash, but you'd be stunned the things my sales rep caught on video.