Link?
Heard it on Laura Ingraham show this morning.
Donald Trump HAS PEAKED at 48% on January 1, 2016 on this same Reuters poll!!!!
Of course, Ted Cruz Peaked at 17% back on December 27, 2015, but whose really keeping score?
http://polling.reuters.com/#poll/TR130/filters/PARTY_ID_:2/dates/20151001-20160105/type/day