Sentencing in the trial of former Petersburg resident Mark Weaver, 60, has been delayed again. Weaver pled guilty to a felony charge of Possession of Unregistered Destruction Devices in February following an explosion incident in the rock quarry behind the airport that occurred last July.

Weaver is represented by Phillip P. Weidner who filed for the unopposed motion to vacate the July 20 sentencing date due to a scheduling conflict with another case. Sentencing is now scheduled for August 17 in Juneau.

When Weaver was indicted in September 2014 on two felony charges of possessing unregister...