Breaking News is an agenda that reads:
When you score Breaking News, give the Runner 2 tags.
When the turn on which you scored Breaking News ends, the Runner loses 2 tags.
If I find some way of forfeiting it during the turn I score it, does the second "clause" fail to fire, so the Runner keeps the tags?
The reason I think it's ambiguous is because the two effects are listed as separate paragraphs, with separate "when" statements, suggesting they may trigger separately, rather than being both-or-neither. If the card is no longer in play because it's been forfeited, the card text no longer has an effect on the game. (Compare a card like Joshua B, which has a "when this turn ends" effect as PART of the main effect, suggesting it would have already triggered regardless of whether the card remains in play or not.)