Primary voters in New Jersey on Tuesday finalized the race for one of the nation’s most competitive seats, and one of the most unusual, because the incumbent Republican Rep. Tom Kean Jr. has not been seen on the campaign trail or Capitol Hill for months. His absence brings broader questions for Congress. Lisa Desjardins reports. Notice: Transcripts are machine and human generated and lightly edited for accuracy. They may contain errors.

Amna Nawaz:

Well, primary voters in New Jersey last night also finalized the race for one of the nation's most competitive seats and one of the most unusual, because the incumbent Republican, Congressman Tom Kean Jr., hasn't been seen on the campaign trail or Capitol Hill for months.As congressional correspondent Lisa Desjardins reports, his absence raises broader questions.

Lisa Desjardins:

Whoever else has come by congressman Tom Kean's Capitol Hill office, for the past three months, he was not one of them.What do we know about where he is or not?