Ras Baraka (right) is greeted by supporters after casting his vote Tuesday in Newark, N.J. Baraka defeated Shavar Jeffries, a former state assistant attorney general, for the mayoral office Cory Booker occupied from 2006 until October 2013. AP hide caption

itoggle caption AP

The hands of Beth Asaro, left, and Joanne Schailey after they exchanged vows to become the first same-sex couple married in Lambertville, N.J., early Monday. Rich Schultz/AP hide caption

itoggle caption Rich Schultz/AP

Lautenberg's GOP opponents: Millicent Fenwick 1982, Pete Dawkins 1988, Chuck Haytaian 1994, Doug Forrester 2002 and Dick Zimmer 2008. Ken Rudin collection hide caption

itoggle caption Ken Rudin collection

Sen. Bill Frist (left) gives a mock smallpox vaccine during a training session in 2003. Frist, a surgeon, once gave CPR to a visitor who collapsed in a Senate office building. Susan Walsh/AP hide caption

itoggle caption Susan Walsh/AP