Photos: Port Authority explosion in New York

(FOX News/Greg Norman)

(AP Photo/Andres Kudacki)

(AP Photo/Charles Zoelle)

(REUTERS/Edward Tobin)

(FOX News/Alex Vros)

(FOX News)

(FOX News/Alex Vros)

(REUTERS/Edward Tobin)

(AP Photo/Mark Lennihan)

(FOX News/Greg Norman)

(FOX News)

(FOX News/Alex Vros)

(REUTERS/Edward Tobin)

(FOX News/Alex Vros)

(FOX News/Alex Vros)

(FOX News/Greg Norman)