HMM: “Federal authorities are closing in on the man they say is a person of interest in the Times Square car bomb attempt this weekend, who is described as a naturalized American citizen who hails from Pakistan and just returned after spending five months there. There is growing evidence the bomber did not act alone and had ties to radical elements overseas, with one senior official telling ABC News there are several individuals believed to be connected with the bombing and that at least one of them is a Pakistani-American.” Stay tuned.