[3] He is also a faculty member at St. John Fisher Seminary in Stamford, Connecticut.

[4] Long has published nine books, including The Life and Works of Richard Fishacre, O.P., Prolegomena to the Edition of his Commentary on the "Sentences", published in 1999; editions of parts one and two of the second book of Fishacre's Sentences Commentary (2008 and 2011); "Adam of Bockenfield, 'Glossaae super De vegetabilibus et plantis': A Critical Edition with Introduction"; and, most recently "Hagar's Vocation.

Philosophy's Role in the Theology of Richard Fishacre" (CUA Press, 2015).

Of German and Italian ancestry, Long has also authored more than 60 articles on medieval philosophy (which include editions of the works of such writers as Alfred of Sareshel, Bartholomaeus Anglicus, the anonymous author of a Peterhouse manuscript on the science of botany, in addition to his work on Fishacre and Adam of Bockenfield), and was the recipient of numerous academic awards, including a Fulbright Scholarship, a Canada Council Postdoctoral Fellowship and a NEH Text and Editions Grant.

Long is married to former Broadway actress Wendy Lesniak, with whom he has three sons: Damian, Justin, and Christian.