Card. Wuerl's intellectual dishonesty was exposed to the whole world ten years ago, in Card. Burke's famous article on can. 915:

http://tinyurl.com/canon915

Wuerl has doubled, tripled, and quadrupled down on his fundamental lie, which can be put at least two ways:

1) The decision whether Communion is to be received belongs entirely to the would-be communicant;

2) Can. 916 exists, but can. 915 does not exist.

This lie lies at the heart of Amoris Laetitia.

Naturally, Wuerl's and Bergoglio's lie is popular with those habituated to, and obstinately persisting in, sexual sins like adultery and sodomy, and many others obstinately persisting in the sin of promoting "legal" abortion.