(Boston, MA)  --  Police are confirming the men accused of carrying out the Boston Marathon bombings are not suspected in the robbery of a 7-Eleven in Cambridge.  Earlier, a spokeswoman for the company told Canadian current affairs magazine "Maclean's" there was a robbery, but the suspect in that case doesn't resemble either Tamerlan or Dzhokhar Tsarnaev [[ Joh-har Zar-nay-ahv ]].  Police continue to search for Dzhokhar after Tamerlan's death overnight.  A stay-indoors order for the Boston suburb of Watertown has been lifted after police scoured the area for several hours for Dzhokhar Tsarnaev, who's still on the loose.