[How crass for a group to attack Cruz when he has a close family member die from drug use.]
The group isn’t attacking Cruz for this revelation. If you read the article, its from this past December.
https://americanbridgepac.org/rubio-and-cruz-vote-against-17-5-billion-for-substance-abuse/
Right. The supposition is that his comment about his sister will open up attacks such as the one from December. That was the basis of my comment IF they try to use this against Cruz.