Saving up for a down payment and closing costs is a major hurdle on the path to homeownership. The new credit card from mortgage lender Rocket Companies aims to help homebuyers eliminate it. The ...

Sara Rathner is a NerdWallet travel and credit cards expert. She has appeared on the “Today” show and CNBC’s “Nightly Business Report,” and has been quoted in The New York Times, The Washington Post, ...