Menendez's challenger and Murphy's week

After weeks of speculation former Celgene CEO Bob Hugin officially declares his run for U.S. Senate. Hugin is hoping to unseat Menendez, whose corruption case was recently dropped. Murphy spends another week cementing his policy agenda: stricter gun laws, fixing NJ Transit and raising the minimum wage. Trump unveils a new infrastructure plan but the future of the Gateway Tunnel is still uncertain.