the bus recognizes justine beth documentary about the wild horse population.he bus then headed to california to visit winners out that state, including in san diego, where congressman scott peters to art in the ceremony, recognizing the students for their winning documentary. chucongresswoman judy honored the second prize winners for their documentary on social security. a special thanks to our cable partners, charter, comcast, cox, and time warner cable. be sure to watch the 21 winning entries before washington journal. on monday, british prime minister david cameron gave a seeming to the british house of commons on his role in the panama papers and his decision to release his tax returns. he is a questions about tax evasion laws. a member of the parliament was asked to leave after he called the prime minister "dodgy dave." >> order. statement. the prime minister. p.m. cameron: thank you, mr. speaker. ofterday, i published all the information in my tax returns. i've given additional information about money inherited and given to me by my family, so people can