Parents Of 8-year-old Boston Bombing Victim: Drop Death Penalty

The parents of the youngest victim of the Boston Marathon bombings are urging federal authorities to consider taking the death penalty off the table for the man convicted in the case.

Bill and Denise Richard, whose 8-year-old son, Martin, was one of three people killed by the April 2013 explosions at the marathon's finish line, say in a front-page piece in Friday's Boston Globe that sentencing Dzhokhar Tsarnaev to death "could bring years of appeals and prolong reliving the most painful day of our lives."

They wrote that when Tsarnaev fades from the media spotlight and public view they can start "rebuilding our lives and family."

The Richards never mention Tsarnaev by name and stressed that they are speaking only for themselves.

The penalty phase of Tsarnaev's trial starts Tuesday.

Two years after the bombings and days before the sentencing phase of his trial begins, a new CBS News poll found that 60 percent of Americans favor the death penalty for Tsarnaev, while 30 percent do not.

Support for the death penalty for Tsarnaev is lower than it was for Timothy McVeigh after his conviction in 1997 (68 percent), when overall support for the death penalty in general was higher.

Most Americans support the death penalty for persons convicted of murder, but support has declined steadily since an all-time high of 78 percent was recorded by CBS News in 1988. At 56 percent, support is currently at the lowest level recorded in the CBS News poll.