Politics and public policy—and how they blend—has been difficult for the Catholic faithful for years, and the current presidential political campaign will continue that difficulty.
The documents of the magisterium, because they have been written for the Church Universal are couched in intellectually subtle terms that are widely embracing, while still revealing to the attentive reader the narrow path.
Consequently, the documents can often lend encouragement to those who find support to conflate being against capital punishment (which the Church is not) to being against abortion (which the Church is).