
By Svea Herbst-Bayliss and Scott Malone PROVIDENCE, R.I./BOSTON (Reuters) - The wife of the dead Boston Marathon bombing suspect is assisting authorities and she is in absolute shock that her husband and brother-in-law were accused of the deadly blasts, her lawyer said on Tuesday. The 19-year-old brother-in-law Dzhokhar Tsarnaev, who survived shootouts with police and has been criminally charged, was upgraded to "fair" from "serious" condition on Tuesday at Beth Israel Deaconess Medical Center, the U.S. Attorney's Office in Boston said. ...

