The multi-pronged approach is popular with big players in the publishing industry. For example, The Guardian (UK) is testing two apps: a free, ad-supported Android app and a paid-only iPhone app. Echofon is also a great example of an app that caters to both kinds of users.
The President Pro Tempore is in charge of the United States Senate when the Vice President isnât available. The job title makes the temporary nature of power in the position quite clear, as âpro temporeâ means âfor the time being.â This doesnât mean, however, that the President Pro Tempore position itself is temporary.
A president pro tempore is a constitutionally recognized officer of a legislative body who presides over the chamber in the absence of the normal presiding officer.n Argentina, a similar role is carried by the Provisional President of the Argentine Senate in the absence of the Vice President of Argentina who is designated, by the 1994 amendment to the 1853 Constitution, as the Senate President.