Callahan is charged on multiple counts, including attempted murder.
PALMER - The hearing to determine if Richard E. Callahan, 37, of Agawam, is a danger and should continue to be held without right to bail was rescheduled from July 22 to Friday in Palmer District Court, according to Ludlow police.
Callahan was charged with attempted murder, breaking and entering in the nighttime with intent to commit a felony, violation of a restraining order, stalking, resisting arrest, two counts of intimidating a witness and unarmed robbery by Ludlow police in connection with an incident involving his estranged wife on July 19.