You certainly can, but you now have 3 entries automatically for the Daily Drawing tomorrow. You can publish up to 5 Hubs on today's topic to increase your chances (each eligible Hub will give you another entry).
Google AdSense Host API
We may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to advertise the HubPages Service to people that have visited our sites.
Conversion Tracking Pixels
We may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service.
Author Google Analytics
Amazon Tracking Pixel