When you want to highlight a specific issue or draw attention to a particular subject, you might say that you are "turning the spotlight on" it. However, there are many other words and phrases that convey a similar meaning. For instance, you could say that you are "casting the light on" or "shining a light on" the topic. If you want to emphasize that you are bringing attention to something that has been overlooked or ignored, you might say that you are "illuminating" or "bringing into focus" the issue. Similarly, you could "highlight," "spotlight," or "emphasize" the topic to draw attention to it. Ultimately, the goal is to draw attention to the issue and encourage action or discussion from others.