«I believe this level of party political activity goes well beyond the norm for a political think tank,» he wrote. (politics.co.uk)
And, judging from what's in them, a hell of a lot of party political activity seems to go on during work hours. (totalpolitics.com)
... Allowing young people to participate in party political activity, conferences and young people's political organisations is very helpful for democracy, and I regret very much the reduced activity in all our political parties, including — I am not sure which political party my hon. Friend the Member for Croydon, Central (Mr. Pelling) belongs to now --[Interruption.] (conservativehome.blogs.com)