When I was younger, I had nearly a dozen credit cards. I wanted to have an optimized credit card strategy that maximized cash back rewards, and I had one that gave 3% at restaurants, gas stations, and bookstores. I had... Jim Wang
Jim Wang writes about personal finance at Wallethacks.com and has been featured in the New York Times, Business Week, and many other publications. You can follow him on Twitter at @wallethacks.
