Walsh worked with Susan Forrest to publish over 175 articles for the Eagle-Tribune on the furlough system of the Massachusetts state prisons under Michael Dukakis, including the Willie Horton case. The system allowed convicted felons to leave prison for short periods. After the series appeared, the Massachusetts legislature passed a statute limiting furlough days. The Eagle-Tribune staff won a Pulitzer Prize for General News Reporting in 1988 citing it is "an investigation that revealed serious flaws in the Massachusetts prison furlough system and led to significant statewide reforms." Walsh later moved to Florida where she covered courts and social services for seven years in the South Florida Sun-Sentinel of Fort Lauderdale. She and her husband Eric Conrad, another Sun-Sentinel journalist, moved to Portland, Maine in 1996. There she began investigating major social issues, and in 1997 led a four-person team that produced "The Deadliest Drug: Maine's Addiction to Alcohol", which won the Pew Center for Civic Journalism Batten Award. In 1999 her series "A Stolen Soul", about a woman's struggle to bring her son's murderer to justice, won the national Dart Award for excellence in reporting on victims of violence. In 2000 and 2001 Walsh spent 15 months interviewing hundreds of Maine teenagers for a series of print and online pieces called "On the Verge". "On the Verge" won the Casey Medal, the top national prize for coverage of children and families. It also received an honorable mention for the Batten Award for excellence in civic journalism; the Pew Center called the stories "a stunningly framed and written series about teens that broke free of stereotypes." In 2003 Walsh won more awards for "Castaway Children: Maine's Most Vulnerable Kids", which showed the need for more children's mental health services in Maine. The stories led to hearings and legislative changes at both the state and federal levels. The series won the national Anna Quindlen Award for Excellence in Journalism in Behalf of Children and Families. These projects and others—including "Death Too Soon", on youth suicide, and "Crisis in the Courts", on the way faulty record-keeping deters justice—have won state and regional awards and have led to many local initiatives. In 2007, Barbara won the Yankee Quill Award for her lifetime contribution toward excellence in journalism in New England. Judges commended Walsh for being "a feisty project reporter who writes about important public matters and issues and whose work has changed society for the better." The award is bestowed annually by the Academy of New England Journalists, and administered by the New England Society of Newspaper Editors. It is considered the highest individual honor awarded by fellow journalists in the region.
Personal
Walsh is married to Eric Conrad, formerly a Ft. Lauderdale Sun-Sentinelbeat reporter and Portland newspaper managing editor, who was named editor of The News-Times in May 2006. They have two daughters, Emma and Nora, and have settled in Winthrop, Maine.
Books
''Sammy in the Sky''
Walsh's first children's book was published by Candlewick Press in August 2011. Sammy in the Sky is a picture book featuring a girl and her hound dog, illustrated by the internationally known contemporary American realist painterJamie Wyeth. Publishers Weekly called the book "a model of good mourning, it's a fruitful resource; as an account of loss, it goes to the pit of the stomach."