Settings such as the date range filter under the "News 360" lens should not be locked in. Ideally, default settings like this one should be possible to change, both as a lens setting1, and as a one-off thing upon searching2.

- Users may not agree with the defaults (in this case, limiting the search to only events of the past 24 hours).
- Lenses may be used for more than one explicit purpose. Here, you may want to search for events of the past 24 hours, events of the past year, or controversial and politically charged topics in general. While one use case may be the most common, having the flexibility to change the restrictions on demand would be an extremely useful feature.