Patrons at Primola remembered the restaurant’s late regular Sen. Frank Lautenberg on Friday. The New Jersey pol and his wife, Bonnie Englebardt Lautenberg, were spotted frequently at the Upper East Side eatery. While diners reminisced at the bar, talk-show pioneer Phil Donahue and actress Marlo Thomas were spotted at one table, while CNN’s Chris Cuomo and his wife, Cristina, sat at another. Cuomo’s in-laws, Rainer and Regina Greeven, held court at yet another four-top with Pia Lindström and Jim Mitchell.