In April, the Large Business & International Division (“LB&I”) of the I.R.S. published an International Practice Unit directed to the foreign tax credit claimed by individuals.  Tax advisers to Americans living abroad or having global investment portfolios may find that the Practice Unit indicates topics of interest for the I.R.S.  Fanny Karaman and Galia Antebi explain the concepts covered, including persons eligible to claim the credit, foreign taxes that qualify for credit, whether to deduct or credit a foreign income taxes, foreign tax credit limitations, and means of ameliorating the effect of unused credits in a particular year.