Summer travel season is ramping up, and card issuers are rolling out fresh ways for consumers to earn more on their spend — from Chase’s new quarterly bonus categories to a premium Wyndham card. Beginning July 1, people who own the Freedom or Freedom Flex cards can earn 5% cash back on electric vehicle charging and gas station purchases. Chase just unveiled new 5% cash back categories, Wyndham launched a premium card, and lawyers are getting a new business card.