Tell that to the USCCB. They have just sent their petition to Rome to do so.
How do you think Papa Tango will respond?
"Woe to the pastors, that destroy and tear the sheep of my pasture, saith the Lord." Jer 23:1
"Most Holy Trinity - Father, Son and Holy Spirit - I adore Thee profoundly. I offer Thee the most precious Body, Blood, Soul and Divinity of Jesus Christ, present in all the tabernacles of the world, in reparation for the outrages, sacrileges, and indifferences whereby He is offended. And through the infinite merits of His Most Sacred Heart and the Immaculate Heart of Mary, I beg of Thee the conversion of poor sinners." ~ Angel of Fatima
NO....I don't think that the pope has the authority to allow non-worthy people to receive the Eucharist, perhaps unless an extraordinary circumstance existed, and for a Catholic to receive "communion" in a protestant service would be meaningless.