Can I lock font size while browsing

[blueb]

Hi,

When I go to, say, http://m.cnn.com, a good mobile news site, and I adjust font size to 150% for ease of read, then return to the list of articles, the font changes back to "actual size," which is too small. I scroll to and open up the next article, then have to change to 150% again. Going back takes me back to "actual size" again.

Can I set 150% as a default for browsing or is this what Amazon does to force me to subscribe to a newspaper?

Thanks,

Blueb