As you watch your video are you noticing that almost every person in it is looking in the same direction? Unfortunately, this seems to happen a lot unless you consciously pay attention when shooting and remember to adjust lighting and backdrops between interviews.
Don’t worry; a simple built-in effect can save you. Use a Vertical Flip effect to reverse screen direction. You don’t need to maintain a L-R-L-R-L-R visual order throughout, but try to get some visual intercutting by changing the direction your subject looks.
Be careful not to flip a screen with text, recognizable logos, or a clock in it. Also be sure to be consistent with all appearances of a person throughout the edit.
For more on DSLR video, check out From Still to Motion.