what version of TT are you on... in the desktop premier version it will ask the questions again if you click on the 1099-DIV and review the boxes then hit continue.
Forms view may be easier tho (especially with the recent bad changes to 1099s in the desktop version which no longer show the summary of 1099-INT or 1099-DIV separately), then click on the 1099-DIV it should show the Box 1a and the amount designated as US Gov Interest right below it.
