Read as much as you want on BostonGlobe.com, anywhere and anytime, for just 99¢.

3 held without bond in fatal Ind. house explosion

Monserrate Shirley faces murder charges after a gas blast leveled five homes in Indianapolis.

Indianapolis Star

Monserrate Shirley faces murder charges after a gas blast leveled five homes in Indianapolis.

INDIANAPOLIS — Residents whose Indianapolis homes were battered by a gas explosion and relatives of a couple who were killed packed a court hearing Monday for the three suspects charged with rigging the blast.

The crowd watched in grim silence as a Marion County judge entered not guilty pleas for Monserrate Shirley, her boyfriend, Mark Leonard, and his brother, Bob. They are charged with murder, arson and other counts in the Nov. 10 blast.

Continue reading below

The three, who appeared in court in orange jail jumpsuits and handcuffs, were ordered held without bond. Prosecutors say Shirley and the Leonard brothers deliberately blew up her home so they could collect the insurance payout.

The fiery blast destroyed five homes, including Shirley’s, and damaged dozens of others in the Richmond Hill subdivision in the far south side of the city.

The explosion killed Shirley’s next-door neighbors, John Dion Longworth, a 34-year-old electronics expert, and his 36-year-old wife, second-grade teacher Jennifer Longworth. Shirley and Mark Leonard told investigators that they were at a southern Indiana casino at the time of the blast.

John Dion Longworth’s aunt, Pam Mosser, a psychiatric nurse who attended the hearing after a 16-hour shift at work, said it is important for people to know how her family suffered while the suspects apparently gave no thought for their neighbors’ lives.

‘‘Dion and Jennifer died suffering and screaming. It is unbelievable to me that someone could be gambling and drinking while their house blows up and people are dying,’’ Mosser told reporters after the hearing. ‘‘I cannot forgive that.’’

Prosecutor Terry Curry has said he will consider seeking the death penalty. A trial for the suspects was scheduled for March 4.

Loading comments...
Subscriber Log In

You have reached the limit of 5 free articles in a month

Stay informed with unlimited access to Boston’s trusted news source.

  • High-quality journalism from the region’s largest newsroom
  • Convenient access across all of your devices
  • Today’s Headlines daily newsletter
  • Subscriber-only access to exclusive offers, events, contests, eBooks, and more
  • Less than 25¢ a week
Marketing image of BostonGlobe.com
Marketing image of BostonGlobe.com