It is important to use a variety of digital material in a presentation so that it
appears that an expert authored it.
holds the audience's interest.
builds the case more effectively,
needs less effort on the written portion.

Wire campaign finance laws administered by the fec not well enforced? a campaign finance rules are difficult to enforce b the fec has been plagued by corruption? c the fec does not have enough staff or funding d the fec was only created by the america vote act of 2002